Electrical Contactor Electrical Contactors
Last Updated: November 6, 2024 Reviewed by: Jon Lowy, consulting engineer
Description
Electrical contactors are devices used to switch electrical circuits on and off. They are designed to handle high current loads and are typically used in applications where frequent switching is required. Electrical contactors can be found in various configurations and are capable of controlling a wide range of electrical loads.
Working Principle
Electrical contactors operate by using an electromagnetic coil to open or close a set of contacts. When the coil is energized, it creates a magnetic field that pulls the contacts together, allowing current to flow through the circuit. Conversely, when the coil is de-energized, the magnetic field collapses, and the contacts open, interrupting the current flow. This mechanism allows contactors to control large electrical loads with a relatively small control signal, making them highly useful in industrial and commercial applications.
Applications
Electrical contactors are widely used in motor control applications, such as starting and stopping electric motors. They are also employed in industrial settings for controlling lighting systems, heating equipment, and other electrical devices. Specific examples include their use in motor control centers, HVAC systems, and automated manufacturing processes.
Advantages over other Electrical Contactors
Some electrical contactors offer features such as time delays, visual indicators, and hermetically-sealed designs, which can provide advantages in specific applications. For instance, contactors with time delay functions can manage the timing of electrical loads, while hermetically-sealed contactors are ideal for environments where contamination or moisture ingress is a concern.
Limitations
One limitation of electrical contactors is their susceptibility to wear and tear due to the mechanical movement of contacts. This can lead to reduced performance over time and may require regular maintenance or replacement. Additionally, contactors may not be suitable for applications requiring precise control of electrical loads, as they are primarily designed for on/off switching.
Considerations
When selecting an electrical contactor, it is important to consider factors such as initial cost, operating expenses, and durability. The initial cost can vary depending on the contactor's features and specifications. Operating expenses may include energy consumption and maintenance costs, which can be influenced by the contactor's design and usage conditions. Durability is another key consideration, as contactors with robust construction and high-quality materials are likely to offer longer service life and reduced maintenance requirements.
from Isabellenhutte USA
Automotive-rated HV contactors let you put together the system you want —with single-source speed and ease. And —like our shunts —we have a comprehensive selection of off-the-shelf and custom solutions. ICC contactors feature best-in-class low resistances to limit heating issues in... [See More]
- Type: Electrical Contactor
- VDC: 1000
- Current: 1250
- Mounting: Bracket
from Schaltbau GmbH
Battery contactors for industrial trucks. AFS Series contactors are designed for use with electric vehicles in material handling. They are mainly used as motor contactors and much demanded as replacement and new contactors for most leading brands of trucks. The DC contactors for motor reversering... [See More]
- Type: Electrical Contactor
- Current: 80 to 250
- Poles: 4
from Waytek, Inc.
Ensure flawless operation for the life of the installation with a hermetically sealed contactor sealed against dust & moisture intrusion. Egis Mobile Electric 7021B Hermetically Sealed Contactor. Category: Contactors. Manufacturer: Egis Mobile Electric. Ignition protected for safe installation... [See More]
- Type: Electrical Contactor
- VDC: 9 to 36
- Current: 250
-
Mounting:
Flat-Mount
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : SPST NC. Contact Features. DC Contactor Contact Arrangement : SPST NO. DC Contactor Contact Current Rating (AMP) : 400. Pole Configuration : 1. Electrical Characteristics. Actuating System : DC. [See More]
- Type: Electrical Contactor
- Current: 400
- Poles: 1
- VDC: 31
from Finder S.p.A. con unico socio
Type 22.32.0.xxx.1xx0 Modular contactors, 25 A, 2 contacts, with AgNi contact material, suitable for resistive, moderately inductive and motor loads, screw terminals. Features include: 17.5 mm wide. NO contact gap ≥ 3 mm, double break. Coil and contacts rated for continuous service. Silent... [See More]
- Type: Electrical Contactor
- Current: 25
- Poles: 2
- VAC: 10 to 13
from Heilind Electronics, Inc.
1000V/150A CONTACTOR, 12V COIL CONNECTOR, UPRIGHT [See More]
- Type: Electrical Contactor
from RS Components, Ltd.
RS PRO HSV10 Auxiliary Contact Block [See More]
- Type: Electrical Contactor
- International Approvals: RoHS Compliant
- Mounting: DIN Rail; Screw
from Sensata Technologies
GTM contactors are ideal for high-power applications that require reliable switching and DC circuit protection like energy storage systems, DC fast charging stations, and heavy-duty vehicles, offering: Increased current carry capability (reduced size and weight, increased battery life). Best in... [See More]
- Type: Electrical Contactor
- VDC: 1500
from DigiKey
Position Terminal Block [See More]
- Type: Electrical Contactor
- VDC: 160 to 240
- VAC: 160 to 240
- Mounting: Chassis Mount
from Isabellenhutte USA
Automotive-rated HV contactors let you put together the system you want —with single-source speed and ease. And —like our shunts —we have a comprehensive selection of off-the-shelf and custom solutions. ICC contactors feature best-in-class low resistances to limit heating issues in... [See More]
- Type: Electrical Contactor
- VDC: 1000
- Current: 3000
- Mounting: Bracket
from Schaltbau GmbH
Battery contactors for industrial trucks. AFS Series contactors are designed for use with electric vehicles in material handling. They are mainly used as motor contactors and much demanded as replacement and new contactors for most leading brands of trucks. The DC NC contactors are suitable for... [See More]
- Type: Electrical Contactor
- Current: 80 to 250
- Poles: 1
from Waytek, Inc.
Ensure flawless operation for the life of the installation with a hermetically sealed contactor sealed against dust & moisture intrusion. Egis Mobile Electric 7022B Hermetically Sealed Contactor. Category: Contactors. Manufacturer: Egis Mobile Electric. Ignition protected for safe installation... [See More]
- Type: Electrical Contactor
- VDC: 9 to 36
- Current: 250
-
Mounting:
Flat-Mount
from TE Connectivity
Configuration Features. Number of Poles : 3. Contact Features. Contact Arrangement : 2 Form Y, SPST-NC-DB and 1 Form X, SPST-NO-DM. Contact Current Rating (AMP) : 200. Dimensions. Wire Size (MMSQ) : .20 - 2.08. Wire Size (AWG) : 24 - 14. Electrical... [See More]
- Type: Electrical Contactor
- VDC: 24
from Finder S.p.A. con unico socio
Type 22.34.0.xxx.1xx0 Modular contactors, 25A, 4 contacts, with AgNi contact material, suitable for resistive, moderately inductive and motor loads, screw terminals. Features include: 35 mm wide. NO contact gap ≥ 3 mm, double break. Coil and contacts rated for continuous service. Silent AC/DC... [See More]
- Type: Electrical Contactor
- Current: 25
- Poles: 4
- VAC: 10 to 13
from RS Components, Ltd.
RS PRO HRS10 Auxiliary Contact Block [See More]
- Type: Electrical Contactor
- International Approvals: RoHS Compliant
- Mounting: DIN Rail; Screw
from Sensata Technologies
GTM contactors are ideal for high-power applications that require reliable switching and DC circuit protection like energy storage systems, DC fast charging stations, and heavy-duty vehicles, offering: Increased current carry capability (reduced size and weight, increased battery life). Best in... [See More]
- Type: Electrical Contactor
from DigiKey
PSSR 24VDC/1PH AC50A HP [See More]
- Type: Electrical Contactor
- Mounting: Chassis Mount
- VDC: 4 to 32
from Schaltbau GmbH
Battery contactors for industrial trucks. AFS Series contactors are designed for use with electric vehicles in material handling. They are mainly used as motor contactors and much demanded as replacement and new contactors for most leading brands of trucks. The DC changeover contactors are suitable... [See More]
- Type: Electrical Contactor
- Current: 80 to 250
- Poles: 1
from Waytek, Inc.
Ensure flawless operation for the life of the installation with a hermetically sealed contactor sealed against dust & moisture intrusion. Egis Mobile Electric 7023B Hermetically Sealed Contactor. Category: Contactors. Manufacturer: Egis Mobile Electric. Ignition protected for safe installation... [See More]
- Type: Electrical Contactor
- VDC: 8 to 16
- Current: 100
-
Mounting:
Flat-Mount
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : 1 Form Z. Number of Poles : 1. Contact Features. Contact Arrangement : SPST NO. Contact Current Rating (AMP) : 400. Electrical Characteristics. Actuating System : DC. Coil Resistance (OHM)... [See More]
- Type: Electrical Contactor
from Finder S.p.A. con unico socio
Type 22.44 Modular contactors for loads with high peak currents 176 A. AgSnO2 contact material. Features include: NO and NC contact gap ≥ 3 mm, double break. Coil and contacts rated for continuous service. Silent AC/DC coil (with varistor protection). Protective separation between coil and... [See More]
- Type: Electrical Contactor
- Current: 40
- Poles: 4
- VAC: 10 to 13
from RS Components, Ltd.
RS PRO AR220 Auxiliary Contact [See More]
- Type: Electrical Contactor
- International Approvals: RoHS Compliant
- Mounting: DIN Rail; Screw
from Sensata Technologies
With voltage ratings up to 1000 VDC, Sensata | Gigavac GV Series sealed contactors are rated to switch loads in excess of 400 amps and interrupt short circuit currents up to 3500 amps (voltage dependent). Like all Sensata | Gigavac contactors, the GV Series can be mounted in any axis or any... [See More]
- Type: Electrical Contactor
- VDC: 800
- Current: 500
- Mounting: Bottom mount
from DigiKey
RELAY SSR 275VAC IN 1PH 230V 20A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
Battery contactors for industrial trucks. AFS Series contactors are designed for use with electric vehicles in material handling. They are mainly used as motor contactors and much demanded as replacement and new contactors for most leading brands of trucks. The DC NO contactors are suitable for... [See More]
- Type: Electrical Contactor
- Current: 100 to 250
- Poles: 2
from Waytek, Inc.
Ensure flawless operation for the life of the installation with a hermetically sealed contactor sealed against dust & moisture intrusion. Egis Mobile Electric 7025B Hermetically Sealed Contactor. Category: Contactors. Manufacturer: Egis Mobile Electric. Ignition protected for safe installation... [See More]
- Type: Electrical Contactor
- VDC: 16 to 28
- Current: 100
-
Mounting:
Flat-Mount
from TE Connectivity
Contact Features. DC Contactor Contact Arrangement : DPST NO. DC Contactor Contact Current Rating (AMP) : 15. Pole Configuration : 2. Electrical Characteristics. Actuating System : DC. Coil Voltage (Max) (VDC) : 28. DC Contactor Coil Resistance (OHM) :... [See More]
- Type: Electrical Contactor
- Current: 15
- Poles: 2
- VDC: 28
from Finder S.p.A. con unico socio
Type 22.64 is a modular contactor with 4 pole specifically intended for high inrush current loads 240A with AgSnO2 contacts. Other features include: NO and NC contact gap ≥ 3 mm, double break. Continuous duty for the coil and contacts. AC/DC silent coil (with varistor protection). Protective... [See More]
- Type: Electrical Contactor
- Current: 63
- Poles: 4
- VAC: 10 to 13
from RS Components, Ltd.
WEG ACBF-11 Auxiliary Contact Block [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
With voltage ratings up to 1000 VDC, Sensata | Gigavac GV Series sealed contactors are rated to switch loads in excess of 400 amps and interrupt short circuit currents up to 3500 amps (voltage dependent). Like all Sensata | Gigavac contactors, the GV Series can be mounted in any axis or any... [See More]
- Type: Electrical Contactor
- VDC: 100
- Current: 200
- Mounting: PCB; Bottom, side, PCB
from DigiKey
RELAY SSR 275VAC IN 1PH 230V 23A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
Battery contactors for industrial trucks. AFS Series contactors are designed for use with electric vehicles in material handling. They are mainly used as motor contactors and much demanded as replacement and new contactors for most leading brands of trucks. The latching DC NO contactors do not... [See More]
- Type: Electrical Contactor
- Current: 150 to 250
- Poles: 1
- Features: Latching
from Waytek, Inc.
GIGAVAC GV200 BA Sealed Contactor. Category: Disconnect Switches. Manufacturer: GIGAVAC. Ceramic to metal brazed. Exceeds IP67 standards. Silver contacts. M8 x 1.25 studs. Gas filled hermetic chamber protects key components. Coil suppression built in. For rugged environments. Installation not... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 185
- Current: 500
from TE Connectivity
Configuration Features. Number of Poles : 1. Contact Features. Contact Arrangement : SPST NO. Contact Current Rating (AMP) : 100. Electrical Characteristics. Actuating System : DC. Coil Resistance (OHM) : 91. Coil Voltage Rating (VDC) : 28. Contact... [See More]
- Type: Electrical Contactor
from Finder S.p.A. con unico socio
32 A modular contactor – 2 pole. 17.5 mm wide. Contact material AgNi. NO and NC contact gap ≥ 3 mm, double break. Continuous duty for the coil and contacts. AC/DC silent coil (with varistor protection). Protective separation (reinforced insulation) between coil and contacts. Mechanical... [See More]
- Type: Electrical Contactor
- Current: 32
- Poles: 2
- VAC: 20 to 26
from RS Components, Ltd.
WEG ACBS-11 Auxiliary Contact Block [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
GX contactors can switch DC loads up to 800VDC. These small RoHS compliant contactors can be mounted in any position and can be used in nearly any harsh environment, including: underwater and at temperatures from –55 °C to 85 °C. They are the preferred contactor (a.k.a. relay or... [See More]
- Type: Electrical Contactor
- VDC: 800
- Current: 600
- Mounting: Bottom mount
from DigiKey
RELAY SSR 275VAC IN 1PH 230V 30A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
The DC contactor C100 is designed with a magnetic blowout mechanism. It you can switch battery voltages of up to 80 volts unidirectionally. The single-pole NO contactor is available in four sizes: for conventional thermal currents of up to 60, 100, 150 and 250 A. The cost-effective C100 works as a... [See More]
- Type: Electrical Contactor
- VDC: 80
- Current: 250
- Operating Temperature: -13 to 104
from Waytek, Inc.
GIGAVAC GV241MAB Sealed Dual Coil Contactor. Category: Relays. Manufacturer: GIGAVAC. Contacts: SPST - Normally Open. Coil Termination: 38 cm (15"). Flying Leads. Exceeds IP67. SAE J1171. Designed to meet UL 1604. Silver contacts. M8 x 1.25 Studs. Gas filled hermetic chamber protects key components. [See More]
- Type: Electrical Contactor
- Operating Temperature: -49 to 185
- Current: 400
- International Approvals: RoHS
from TE Connectivity
Contact Features. DC Contactor Contact Arrangement : SPST NC. DC Contactor Contact Current Rating (AMP) : .1. Pole Configuration : 1. Electrical Characteristics. Coil Voltage (Max) (VAC) : 115. DC Contactor Coil Resistance (OHM) : 15.34. Mechanical Attachment. [See More]
- Type: Electrical Contactor
- Current: 0
- Poles: 1
- VAC: 115
from Finder S.p.A. con unico socio
32 A modular contactor – 4 pole. 4 NO, 3 NO + 1 NC, 2 NO + 2 NC, 4 NC. NO and NC contact gap ≥ 3 mm, double break. Continuous duty for the coil and contacts. AC/DC silent coil (with varistor protection). Protective separation (reinforced insulation) between coil and contacts. Mechanical... [See More]
- Type: Electrical Contactor
- Current: 32
- Poles: 4
- VAC: 20 to 26
from RS Components, Ltd.
WEG BFC0-11 Auxiliary Contact Block [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
The HX Series of Sensata | Gigavac contactors are the world ’s smallest UL508 approved contactors for 1000V high voltage switching. Since first introducing the ceramic seal in 2006, Sensata | Gigavac sealed contactors have become the preferred choice for any application requiring sealed... [See More]
- Type: Electrical Contactor
- VDC: 1500
- Current: 350
- Mounting: Bottom mount
from DigiKey
RELAY SSR 275VAC IN 1PH 230V 43A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
With the bi-directional C110B DC contactor, Schaltbau offers an economic solution for the switching of battery voltages of up to 48 volts (80 volts rated insulation voltage). The single-pole NO contactor is available in four sizes: for conventional thermal currents up to 60, 100, 150, 250 and 400... [See More]
- Type: Electrical Contactor
- VDC: 48
- Current: 80 to 480
- Operating Temperature: -13 to 104
from Waytek, Inc.
GIGAVAC GV241MAX Sealed Dual Coil Contactor. Category: Relays. Manufacturer: GIGAVAC. Contacts: SPST - Normally Open Contactors. Coil Termination: 38 cm (15"). Flying Leads. Exceeds IP67. SAE J1171. Designed to meet UL 1604. Silver contacts. M8 x 1.25 Studs. Coil Voltage: 12/24VDC. Gas filled... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 365
- Current: 400
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : SPST NC. Number of Poles : 1. Contact Features. Contact Arrangement : SPST NO. Contact Current Rating (AMP) : 200. Electrical Characteristics. Actuating System : DC. Coil Resistance (OHM) :... [See More]
- Type: Electrical Contactor
from Finder S.p.A. con unico socio
Mini industrial contactors Type 6K.04, AgSnO2 contacts. Two models availables: Type 6K.04.x.xxx.4 ×09. – 9 A – 400 V AC3. – 4 kW – 400 V AC3. Type 6K.04.x.xxx.4 ×12. – 12 A – 400 V AC3. – 5.5 kW – 400 V AC3 [See More]
- Type: Electrical Contactor
- Current: 9
- Poles: 4
- VAC: 20 to 26
from RS Components, Ltd.
Front Auxiliary Contact Block 2NO/2NC [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
The hermetically sealed chamber in Sensata | Gigavac's MX Series of contactors ensures that coil, contacts, and electronics are shielded from all outside environmental factors. The ceramic to metal weld allows for operation in extreme temperatures up to 200 °C. Silver contacts ensure long life... [See More]
- Type: Electrical Contactor
- VDC: 48
- Current: 600
- Mounting: Chassis Mount
from DigiKey
RELAY SSR 275VAC IN 1PH 230V 65A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
Schaltbau ’s competitively-priced all-in-one device is a combination of line contactor, main fuse and manual cut-off switch in which additional devices as well as an optional horn can be integrated. Main field of application are battery powered warehouse machines, such as fork lifts and reach... [See More]
- Type: Electrical Contactor
- VDC: 24 to 80
- Current: 250
from Waytek, Inc.
GIGAVAC GX12BA Sealed Contactor. Manufacturer: GIGAVAC. Category: Contactors. Contact Action: SPST-NO. Rating: 12VDC. Wire leads -38CM/15in. 225A DC Continuous. Power Connections: 77089 (M8) and 77088 (M10). UL Recognized. Shielded from all outside environmental factors such as: humidity,... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 185
- Current: 225
- International Approvals: RoHS
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : 1 Form Z. Contact Features. DC Contactor Contact Arrangement : SPST NO. DC Contactor Contact Current Rating (AMP) : 300. Pole Configuration : 1. Electrical Characteristics. Actuating System : DC. [See More]
- Type: Electrical Contactor
- Current: 300
- Poles: 1
- VDC: 30
from Finder S.p.A. con unico socio
Industrial contactors Type 6K.13, AgSnO2 contacts. Four models availables: Type 6K.13.8.230.4324. – 24 A – 400 V AC3. – 11 kW – 400 V AC3. Type 6K.13.8.230.4332. – 32 A – 400 V AC3. – 15 kW – 400 V AC3. Type 6K.13.8.xxx.4350. – 50 A – 400 V... [See More]
- Type: Electrical Contactor
- Current: 24
- Poles: 3
- VAC: 20 to 26
from RS Components, Ltd.
WEG BFC0-31 Auxiliary Contact Block [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
The hermetically sealed chamber in Sensata | Gigavac's MX Series of contactors ensures that coil, contacts, and electronics are shielded from all outside environmental factors. The ceramic to metal weld allows for operation in extreme temperatures up to 200 °C. Silver contacts ensure long life... [See More]
- Type: Electrical Contactor
- VDC: 48
- Current: 150
- Mounting: Chassis Mount
from DigiKey
RELAY SSR 32VDC 1PH 230V 23A [See More]
- Type: Electrical Contactor
- VDC: 3 to 32
from Schaltbau GmbH
C137, C163 and C164 series contactors are suitable for handling DC loads in the range of 40 A up to 140 A for the most common coil voltages up to 120 V. The contactors have double-break contacts, a compact design, and function most reliably. Version “C ” are single pole NO contactors... [See More]
- Type: Electrical Contactor
- VDC: 110 to 120
- Current: 140
- Features: Latching
from Waytek, Inc.
GIGAVAC GX21BA Sealed Contactor. Manufacturer: GIGAVAC. Category: Contactors. Contact Action: SPST-NO. Rating: 12VDC. Wire leads -38CM/15in. 225A DC Continuous. Power Connections: 77089 (M8) and 77088 (M10). UL Recognized. Sealed to IP69K. M8 x 1.25 studs. SAE J1171 contactors. Coil suppression... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 185
- Current: 150
- International Approvals: RoHS
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : Without. Number of Poles : 1. Contact Features. Contact Arrangement : SPST NO DB. Contact Current Rating (AMP) : 500. Electrical Characteristics. Actuating System : DC. Coil Resistance (OHM)... [See More]
- Type: Electrical Contactor
from Finder S.p.A. con unico socio
Industrial contactors Type 6K.14, AgSnO2 contacts. Two models availables: Type 6K.14.x.xxx.4 ×10. – 10 A – 400 V AC3. – 11 kW. Type 6K.14.x.xxx.4 ×18. – 18 A – 400 V AC3. – 37 kW [See More]
- Type: Electrical Contactor
- Current: 10
- Poles: 4
- VAC: 20 to 26
from RS Components, Ltd.
WEG BFC4-11 Auxiliary Contact Block [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
This line of patented MiniTACTOR power contactors are small, lightweight and cost effective. At less than 140 grams, the Sensata | Gigavac P-Series contactor can easily be installed in any orientation on a panel or PCB in a matter of seconds. Both the contacts and the coil are contained within a... [See More]
- Type: Electrical Contactor
- VDC: 1200
- Current: 50
- Mounting: Bottom mount
from DigiKey
RELAY SSR 275VAC IN 1PH 600V 20A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
From the universally configurable series C152, C153 and C154 result 2, 3 and 4 pole contactors for AC and DC with cam switching elements of the S306 series for 160 or 200 A of continuous current. The main contacts can be configured as make contacts, break contacts or as combinations of both. For arc... [See More]
- Type: Electrical Contactor
- VDC: 450
- Current: 160
- Operating Temperature: -13 to 158
from Waytek, Inc.
GIGAVAC HX241CAB EPIC Sealed High Voltage Contactor. Category: Relays. Manufacturer: GIGAVAC. Coil voltage: 24VDC. Contacts: SPST - Normally Open. Coil Termination: 38 cm (15"). Flying Leads. Exceeds IP69K. SAE J1171. Designed to meet UL 1604. Silver contacts. M8 x 1.25 studs. Gas filled hermetic... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 365
- Current: 400
- International Approvals: RoHS
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : 2PDT. Number of Poles : 1. Contact Features. Contact Arrangement : SPST NO DB. Contact Current Rating (AMP) : 200. Electrical Characteristics. Actuating System : DC. Coil Voltage Rating (VDC)... [See More]
- Type: Electrical Contactor
from Finder S.p.A. con unico socio
Thermal overload protection Type 6K.T0 for Type 6K.04. AgNi contacts. Technical features: Adjustable threshold. Stop button. Terminal for auxiliary contact [See More]
- Type: Electrical Contactor
- Operating Temperature: -13 to 140
- Poles: 1
- International Approvals: CE-2, CLUS
from RS Components, Ltd.
Front Auxiliary Contact Block 2NO/2NC [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
This line of patented MiniTACTOR power contactors are small, lightweight and cost effective. At less than 140 grams, the Sensata | Gigavac P-Series contactor can easily be installed in any orientation on a panel or PCB in a matter of seconds. Both the contacts and the coil are contained within a... [See More]
- Type: Electrical Contactor
- VDC: 1500
- Current: 50
- Mounting: Bottom mount
from DigiKey
RELAY SSR 275VAC IN 1PH 600V 30A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
Cam contactors of the series C155, C156 and C157 are 2, 3 and 4 pole switchgears for AC and DC with cam switching elements of the S307 series for 250 or 300 A of continuous current. The main contacts can be configured as make contacts, break contacts or as combinations of both. For arc quenching at... [See More]
- Type: Electrical Contactor
- VDC: 450
- Current: 250 to 300
- Operating Temperature: -13 to 158
from Waytek, Inc.
GIGAVAC HX241CAX EPIC Sealed High Voltage Contactor. Category: Relays. Manufacturer: GIGAVAC. Coil voltage: 24VDC. Contacts: Auxiliary Contacts - None. Coil Termination: 38 cm (15"). Flying Leads. Exceeds IP69K. SAE J1171. Designed to meet UL 1604. Silver contacts. M8 x 1.25 studs. Gas filled... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 185
- Current: 400
- International Approvals: RoHS
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : 3 SPDT, SPST NO, SPST NC. Contact Features. DC Contactor Contact Arrangement : SPST NO DB. DC Contactor Contact Current Rating (AMP) : 400. Pole Configuration : 1. Electrical Characteristics. Actuating... [See More]
- Type: Electrical Contactor
- Current: 400
- Poles: 1
- VDC: 32
from Finder S.p.A. con unico socio
Thermal overload protection Type 6K.T1 for Type 6K.13 and 6K.14. AgNi contacts. Technical features: Adjustable threshold. Automatic or manual intervention reset button. Stop button. Pin gap adjustable for using 6K.13 or 6K.14. Terminal for auxiliary contact [See More]
- Type: Electrical Contactor
- Operating Temperature: -13 to 140
- Poles: 1
- International Approvals: CE-2, CLUS
from RS Components, Ltd.
Front Auxiliary Contact Block 4NC [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
This line of patented MiniTACTOR power contactors are small, lightweight and cost effective. At less than 140 grams, the Sensata | Gigavac P-Series contactor can easily be installed in any orientation on a panel or PCB in a matter of seconds. Both the contacts and the coil are contained within a... [See More]
- Type: Electrical Contactor
- VDC: 1200
- Current: 30
- Mounting: PCB; PCB - threaded
from DigiKey
RELAY SSR 275VAC IN 1PH 600V 43A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
Features. Robust design, simple maintenance. The cam contactors C158 and C159 are designed for switching loads frequently. The switching elements can be replaced individually. DC version with blowout magnets and arcing chambers. During switch off, an electric arc is ignited between the opening... [See More]
- Type: Electrical Contactor
- VDC: 300
- Current: 500
- Operating Temperature: -13 to 158
from Waytek, Inc.
GIGAVAC MX12 CA Chassis Mount Contactor. Category: Contactors. Manufacturer: GIGAVAC. Ceramic to metal brazed. Exceeds IP69K standards. Silver contacts. Coil Voltage: 12VDC. Gas filled hermetic chamber protects key components. Coil suppression built in. For rugged environments. Installation not... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 212
- Current: 200
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : Without. Number of Poles : 1. Contact Features. Contact Current Rating (AMP) : 500. Dimensions. Coil Wire Length : 390 MM [15.3 INCH ]. Electrical Characteristics. [See More]
- Type: Electrical Contactor
- VDC: 28
from RS Components, Ltd.
Front Auxiliary Contact Block 2NO/2NC [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
This line of patented MiniTACTOR power contactors are small, lightweight and cost effective. At less than 140 grams, the Sensata | Gigavac P-Series contactor can easily be installed in any orientation on a panel or PCB in a matter of seconds. Both the contacts and the coil are contained within a... [See More]
- Type: Electrical Contactor
- VDC: 1200
- Current: 60
- Mounting: PCB; PCB - threaded
from DigiKey
RELAY SSR 32VDC IN 220V 27A [See More]
- Type: Electrical Contactor
- VDC: 5 to 32
from Schaltbau GmbH
The single-pole NO contactor C193 can switch on and carry high currents. It was designed for switching loads frequently. The C193 is available as an AC or DC contactor. The DC versions are fitted with blowout magnets. The C193A and C193B designs possess electric arc arcing chambers for DC and AC. [See More]
- Type: Electrical Contactor
- VDC: 1000
- Current: 50
- Operating Temperature: -13 to 158
from Waytek, Inc.
GIGAVAC MX12 CA Chassis Mount Contactor. Category: Contactors. Manufacturer: GIGAVAC. Ceramic to metal brazed. Exceeds IP69K standards. Silver contacts. Coil Voltage: 24VDC. Gas filled hermetic chamber protects key components. Coil suppression built in. For rugged environments. Installation not... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 212
- Current: 200
from TE Connectivity
Contact Features. DC Contactor Contact Arrangement : SPST NO DB. DC Contactor Contact Current Rating (AMP) : 400. Pole Configuration : 1. Electrical Characteristics. Actuating System : DC. Coil Voltage (Max) (VDC) : 28. DC Contactor Coil Resistance (OHM)... [See More]
- Type: Electrical Contactor
- Current: 400
- Poles: 1
- VDC: 28
from RS Components, Ltd.
WEG BFB-11 EN Auxiliary Contact Block [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
This line of patented MiniTACTOR power contactors are small, lightweight and cost effective. At less than 140 grams, the Sensata | Gigavac P-Series contactor can easily be installed in any orientation on a panel or PCB in a matter of seconds. Both the contacts and the coil are contained within a... [See More]
- Type: Electrical Contactor
- VDC: 1500
- Current: 80
- Mounting: Bottom mount
from DigiKey
RELAY SSR 275VAC IN 600V 40A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
A wide range of AC or DC contactors up to 1,500 volts rated insulation voltage and 320 A continuous current are based on the modular C195 range. The C195 X can switch DC voltage bidirectionally. It possesses blowout magnets and an electric arc arcing chamber. The bistable designs do not need any... [See More]
- Type: Electrical Contactor
- VDC: 200 to 1500
- Current: 320
- Operating Temperature: -40 to 158
from Waytek, Inc.
GIGAVAC MX14 BA Chassis Mount Contactor. Category: Contactors. Manufacturer: GIGAVAC. Coil Voltage: 12VDC. Ceramic to metal brazed. Exceeds IP69K standards. Silver contacts. Gas filled hermetic chamber protects key components. Coil suppression built in. For rugged environments. Contact Action: SPST. [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 212
- Current: 400
from TE Connectivity
Contact Features. Contact Base Material : Silver Cadmium Oxide. Definite Purpose Contactor Contact Current Rating (AMP) : 30. Pole Configuration : 2. Electrical Characteristics. Actuating System : AC. Coil Voltage (Max) (VAC) : 24. Definite Purpose Contactor... [See More]
- Type: Electrical Contactor
- VAC: 24
- Poles: 2
from RS Components, Ltd.
WEG BLB-11 EN Auxiliary Contact Block [See More]
- Type: Electrical Contactor
- Mounting: Screw
from Sensata Technologies
This line of patented MiniTACTOR power contactors are small, lightweight and cost effective. At less than 140 grams, the Sensata | Gigavac P-Series contactor can easily be installed in any orientation on a panel or PCB in a matter of seconds. Both the contacts and the coil are contained within a... [See More]
- Type: Electrical Contactor
- VDC: 1500
- Current: 30
- Mounting: Bottom mount
from DigiKey
RELAY SSR 275VAC IN 3PH 600V 20A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
The double pole DC contactor C294 can switch on and carry high currents. It was designed for switching frequently under load. Thanks to an optimised design, the C294 achieves a rated insulation voltage of 1,500 volts in a compact design. In order to control switching arcs safely, design A possesses... [See More]
- Type: Electrical Contactor
- Current: 40
- Poles: 2
- VDC: 1000
from Waytek, Inc.
GIGAVAC MX14 CA Chassis Mount Contactor. Category: Contactors. Manufacturer: GIGAVAC. Coil Voltage: 24VDC. Ceramic to metal brazed. Exceeds IP69K standards. Silver contacts. Gas filled hermetic chamber protects key components. Coil suppression built in. Contact Action: SPST. For rugged environments. [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 212
- Current: 400
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : Without. Contact Features. Contact Base Material : Silver Cadmium Oxide. Definite Purpose Contactor Contact Arrangement : 3 Form X, 3PST-NO-DM. Definite Purpose Contactor Contact Current Rating (AMP) : 25. [See More]
- Type: Electrical Contactor
- VAC: 120
- Poles: 3
from RS Components, Ltd.
Auxiliary Switch Block 2NO [See More]
- Type: Electrical Contactor
- International Approvals: RoHS Compliant
- Mounting: Screw
from Sensata Technologies
SGX Contactors complement the GX series by utilizing our ceramic to metal weld technology. These contactors are perfectly suited for a variety of applications, including residential energy storage systems (ESS), DC fast charging, electric forklifts, AGVs, and other industrial vehicles. Hermetically... [See More]
- Type: Electrical Contactor
- VDC: 750
- Current: 150
- Mounting: Upright
from DigiKey
RELAY SSR 275VAC IN 3PH 600V 28A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
The C295 is a double pole NO contactor for AC and DC applications up to 1,600 V and 120 A of continuous current. The DC designs possess blowout magnets and electric arc arcing chambers. With one auxiliary contact per pole each, the switch state of the main contacts can be reported to the... [See More]
- Type: Electrical Contactor
- Current: 120
- Poles: 2
- VDC: 200 to 1200
from Waytek, Inc.
GIGAVAC MX15 BE Chassis Mount Contactor. Category: Contactors. Manufacturer: GIGAVAC. Coil Voltage: 12VDC. Ceramic to metal brazed. Silver contacts. M12 x 1.75 studs. Gas filled hermetic chamber protects key components. Coil suppression built in. For rugged environments. Installation not direction... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 212
- Current: 500
from TE Connectivity
Contact Features. Contact Base Material : Silver Cadmium Oxide. Definite Purpose Contactor Contact Arrangement : 1 Form X, SPST-NO-DM with Shunt. Definite Purpose Contactor Contact Current Rating (AMP) : 40. Pole Configuration : 1. Dimensions. Wire Size (MMSQ)... [See More]
- Type: Electrical Contactor
- VAC: 120
- Poles: 1
from RS Components, Ltd.
Siemens 3RH2911-2FA22 Auxiliary Contact [See More]
- Type: Electrical Contactor
- Mounting: Cage clamp
from Sensata Technologies
SGX Contactors complement the GX series by utilizing our ceramic to metal weld technology. These contactors are perfectly suited for a variety of applications, including residential energy storage systems (ESS), DC fast charging, electric forklifts, AGVs, and other industrial vehicles. Hermetically... [See More]
- Type: Electrical Contactor
- VDC: 750
- Current: 200
- Mounting: Upright, side
from DigiKey
RELAY SSR 275VAC IN 3PH 600V 30A [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
The bi-directional DC contactors C300 switch high power in the smallest space. With a making capacity of up to 4,500 amperes, the extremely compact series is suitable for applications with high inrush currents or high capacitances. All versions can carry up to 500 amperes continuously In the event... [See More]
- Type: Electrical Contactor
- Current: 500
- Poles: 1
- VDC: 1000
from Waytek, Inc.
GIGAVAC MX15 CE Chassis Mount Contactor. Category: Contactors. Manufacturer: GIGAVAC. Coil Voltage: 24VDC. Ceramic to metal brazed. Exceeds IP69K standards. Silver contacts. M12 x 1.75 studs. Gas filled hermetic chamber protects key components. Coil suppression built in. For rugged environments. [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 212
- Current: 500
from TE Connectivity
Contact Features. Contact Base Material : Silver Cadmium Oxide. Definite Purpose Contactor Contact Arrangement : 1 Form X, SPST-NO-DM with Shunt. Definite Purpose Contactor Contact Current Rating (AMP) : 30. Pole Configuration : 1. Dimensions. Wire Size (MMSQ)... [See More]
- Type: Electrical Contactor
- VAC: 120
- Poles: 1
from RS Components, Ltd.
Siemens 3RH2911-2GA31 Auxiliary Contact [See More]
- Type: Electrical Contactor
- Mounting: Cage clamp
from Sensata Technologies
SGX Contactors complement the GX series by utilizing our ceramic to metal weld technology. These contactors are perfectly suited for a variety of applications, including residential energy storage systems (ESS), DC fast charging, electric forklifts, AGVs, and other industrial vehicles. Hermetically... [See More]
- Type: Electrical Contactor
- VDC: 750
- Current: 400
- Mounting: Upright, side
from DigiKey
RELAY SSR 32VDC IN 3PH 600V 42A [See More]
- Type: Electrical Contactor
- VDC: 5 to 32
from Schaltbau GmbH
The bi-directional DC and AC contactors of the C303 series are designed for operating voltages up to 1,500 volts and can carry currents of up to 500 amps continuously. Magnetic drives with three coil controls make the contactors versatile for use in modern industrial environments with ambient... [See More]
- Type: Electrical Contactor
- Current: 350 to 500
- Poles: 1
- Operating Temperature: -40 to 185
from Waytek, Inc.
GIGAVAC MX16 BE Chassis Mount Contactor. Category: Contactors. Manufacturer: GIGAVAC. Heavy-duty Ceramic to metal brazed. Coil Voltage: 12VDC. Exceeds IP69K standards. Silver contacts. M12 x 1.75 studs. Gas filled hermetic chamber protects key components. Coil suppression built in. For rugged... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 212
- Current: 600
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : Without. Contact Features. Contact Base Material : Silver Cadmium Oxide. Definite Purpose Contactor Contact Arrangement : 3 Form X, 3PST-NO-DM. Definite Purpose Contactor Contact Current Rating (AMP) : 30. [See More]
- Type: Electrical Contactor
- VAC: 480
- Poles: 3
from RS Components, Ltd.
Siemens 3RH2911-2NF11 Auxiliary Contact [See More]
- Type: Electrical Contactor
- International Approvals: RoHS Compliant
- Mounting: Cage clamp
from DigiKey
RELAY SSR 32VDC IN 3PH 600V 66A [See More]
- Type: Electrical Contactor
- VDC: 5 to 32
from Schaltbau GmbH
Handling up to 1,500 amps, the C305 series is a compact high-performance contactor to cover MCS Level 2. With built-in energy-saving features, integrated thermal design, and consistent performance under continuous load, the new C305 contactors reduces operational costs without compromising... [See More]
- Type: Electrical Contactor
- Operating Temperature: -40 to 185
from Waytek, Inc.
GIGAVAC MX16 CE Chassis Mount Contactor. Category: Contactors. Manufacturer: GIGAVAC. Coil Voltage: 24VDC. Heavy-duty Ceramic to metal brazed. Exceeds IP69K standards. Silver contacts. M12 x 1.75 studs. Gas filled hermetic chamber protects key components. Coil suppression built in. For rugged... [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 212
- Current: 600
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : Without. Contact Features. Contact Base Material : Silver Cadmium Oxide. Definite Purpose Contactor Contact Arrangement : 3 Form X, 3PST-NO-DM. Definite Purpose Contactor Contact Current Rating (AMP) :... [See More]
- Type: Electrical Contactor
- VAC: 240
- Poles: 3
from RS Components, Ltd.
Siemens 3RH2921-2DA11 Auxiliary Contact [See More]
- Type: Electrical Contactor
- Mounting: Cage clamp
from DigiKey
SSR 2P 2PH CONTACTOR 480VAC [See More]
- Type: Electrical Contactor
- VAC: 90 to 253
from Schaltbau GmbH
The bi-directional DC contactors switch high powers in a small space. With a making capacity of up to 2,500 amps, the compact switchgear is suitable for applications with high inrush current or high capacities. All versions can continuously conduct up to 500 amps. In the event of a short circuit,... [See More]
- Type: Electrical Contactor
- VDC: 1000 to 1500
- Current: 500
- Operating Temperature: -40 to 185
from Waytek, Inc.
GIGAVAC MXSA15BEB Chassis Mount Smart-Tactor. Category: Contactors. Manufacturer: GIGAVAC. Silver contacts. Power Connection: M12 x 1.75 Bolt. Contact Action: SPST, NO. Coil Voltage: 12VDC. Coil suppression built in the unit. Gas filled hermetic chamber protects key components. Recommended mating... [See More]
- Type: Electrical Contactor
- Operating Temperature: -40 to 185
- Current: 350
from TE Connectivity
Contact Features. Definite Purpose Contactor Contact Arrangement : 3 Form X, 3PST-NO-DM. Definite Purpose Contactor Contact Current Rating (AMP) : 40. Pole Configuration : 3. Electrical Characteristics. Actuating System : AC. Coil Voltage (Max) (VAC) : 120. [See More]
- Type: Electrical Contactor
- VAC: 120
- Poles: 3
from RS Components, Ltd.
Siemens 5ST3020 Fault Signalling [See More]
- Type: Electrical Contactor
- Operating Temperature: -13
from DigiKey
SSR 2P 2PH REVERSER 480VAC [See More]
- Type: Electrical Contactor
- VAC: 90 to 253
from Schaltbau GmbH
The bidirectional DC contactors of the C320 series extend the application range of the successful C310 and C360 series. The compact devices switch even higher powers. With a rated short-circuit making capacity of up to 3,000 amps, the contactors are suitable for applications with high inrush... [See More]
- Type: Electrical Contactor
- Operating Temperature: -40 to 140
- VDC: 60 to 1500
from Waytek, Inc.
GIGAVAC MXSA16BEB Chassis Mount Smart-Tactor ™. Category: Contactors. Manufacturer: GIGAVAC. Silver contacts. Power Connection: M12 x 1.75 Bolt. Contact Action: SPST, NO. Coil Voltage: 12VDC. Coil suppression built in the unit. Gas filled hermetic chamber protects key components. Recommended... [See More]
- Type: Electrical Contactor
- Operating Temperature: -40 to 185
- Current: 600
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : Without. Contact Features. Contact Base Material : Silver Cadmium Oxide. Definite Purpose Contactor Contact Arrangement : 3 Form X, 3PST-NO-DM. Definite Purpose Contactor Contact Current Rating (AMP) : 50. [See More]
- Type: Electrical Contactor
- VAC: 240
- Poles: 3
from RS Components, Ltd.
Siemens 5ST3021 Fault Signalling [See More]
- Type: Electrical Contactor
- Operating Temperature: -13
from DigiKey
SSR 3P 3PH CONTACTOR 480VRMS [See More]
- Type: Electrical Contactor
- VAC: 90 to 253
from Schaltbau GmbH
C330 is the first ever compact high-performance contactor to cover MCS Level 2 (1,500) and MCS Level 3 (3,000 A). The series features a compact, open-isolation concept which prevents rupture even under the heaviest failure conditions and heavy short-circuit currents, preventing damage to surrounding... [See More]
- Type: Electrical Contactor
- Operating Temperature: -40 to 185
from Waytek, Inc.
GIGAVAC P115BDA MiniTactor Sealed Contactor. Category: Contactors. Manufacturer: GIGAVAC. Small, lightweight and cost effective. Coil Voltage: 12VDC. Max operating voltage: 1500 VDC. Max. continuous current carry @ 65c: 50A. Max. continuous current carry @ 85c: 25A. Max operate time: 25 ms. Max... [See More]
- Type: Electrical Contactor
- VDC: 1500
- Current: 50
- Operating Temperature: -40 to 185
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : Without. Contact Features. Contact Base Material : Silver Cadmium Oxide. Definite Purpose Contactor Contact Arrangement : 3 Form X, 3PST-NO-DM. Definite Purpose Contactor Contact Current Rating (AMP) : 25. [See More]
- Type: Electrical Contactor
- VAC: 120
- Poles: 3
from RS Components, Ltd.
Siemens 5ST3030 Shunt Release [See More]
- Type: Electrical Contactor
- Mounting: Screw
from DigiKey
SSR ZC 600V 65A 1200VP [See More]
- Type: Electrical Contactor
- VDC: ? to 190
- VAC: 20 to ?
from Schaltbau GmbH
Features. Compact dimensions – high rated insulation voltage Ui up to 1,500 volts. Small dimensions – big performance! Nevertheless, all the air gaps in the contact area have been generously dimensioned. The rated insulation voltage is 1,500 volts. The arc chamber of the C360 is made of... [See More]
- Type: Electrical Contactor
- VDC: 1000 to 1500
- Current: 500
- Operating Temperature: -40 to 185
from Waytek, Inc.
GIGAVAC P115CDA MiniTactor Sealed Contactor. Category: Contactors. Manufacturer: GIGAVAC. Small, lightweight and cost effective. Coil Voltage: 24VDC. Max operating voltage: 1500VDC. Max continuous current carry @ 65c: 50A. Max continuous current carry @ 85c: 25A. Max operate time: 25 ms. Max release... [See More]
- Type: Electrical Contactor
- VDC: 1500
- Current: 50
- Operating Temperature: -40 to 185
from TE Connectivity
Configuration Features. Auxiliary Switch Contact Arrangement : Without. Contact Features. Contact Base Material : Silver Cadmium Oxide. Definite Purpose Contactor Contact Arrangement : 3 Form X, 3PST-NO-DM. Definite Purpose Contactor Contact Current Rating (AMP) : 25. [See More]
- Type: Electrical Contactor
- VAC: 240
- Poles: 3
from RS Components, Ltd.
Shunt release mount. DC 24-48V [See More]
- Type: Electrical Contactor
- Operating Temperature: -13 to 131
from DigiKey
SSR I IN PS 230V 30A 800VP [See More]
- Type: Electrical Contactor
from GIGAVAC
Chassis level UL508 sized power terminals – No need for specially routed power cables, special bus bars, or special lugs. Rugged EPIC ® Seal rated to 175 °C – Reduced risk of fire or meltdown in over current conditions. The same technology used for advanced aerospace programs. [See More]
- Type: Electrical Contactor
- Current: 150
- Poles: 1
- VAC: 750
from Shenzhen Shengyu Electronics Technology Limited
1180C [See More]
- Type: Electrical Contactor
- Operating Temperature: -67 to 311
from Eaton Corporation
MAGNETICALLY LATCHED TYPE. UL, CSA APPROVAL. 277 VAC LINE TO NEUTRAL/480 VAC LINE TO LINE (TUNGSTEN LAMP), 600 VAC (BALLAST LAMP) VOLTAGE RATING. OPEN ENCLOSURE. 30 AMPERE CURRENT RATING. 2 POLE(S). 277 V AT 60 HZ COIL VOLTAGE. 30 AMPERE AT 480 VAC TUNGSTEN LIGHTING/600 VAC BALLAST LIGHTING... [See More]
- Type: Electrical Contactor
- VAC: 277
- Current: 30
- Frequency: 60Hz
from Chief Enterprises LLC
DC Contactor,400A, 24VDC Coil, Aux Contact [See More]
- Type: Electrical Contactor
- VDC: 24
- Current: 400
from Mitsubishi Electric Automation, Inc.
Mitsubishi Electric offers AC and DC controlled Contactor Relays with multiple open and closed contacts configurations that can be used in a variety of applications; alarms and sensors, signal switching, detecting and controlling faults that occur in electrical circuits. [See More]
- Type: Electrical Contactor
- Current: 1 to 10
- Poles: 5 to 9
- VAC: 24 to 550
from Specialty Product Technologies
5DP DC Contactors. 5DP Definite Purpose DC Contactors are designed for DC adjustable speed drive circuits using silicon controlled rectifier switching and other controls where a combination of normally open and normally closed power contacts are required. In all applications, reduced panel space for... [See More]
- Type: Electrical Contactor
from Chromalox
Electromechanical contactors are capable of switching large amounts of power to heater loads. Contactors are an economical way to control power where long cycle times or an on/off control can be used. UL Recognized, CSA Certified [See More]
- Type: Electrical Contactor
- Current: 40 to 120
- Poles: 3
- VAC: 120 to 600
from Panel Components & Systems, Inc.
The LTC series contactors, thanks to their excellent balance between dimensions, performances and strength, are suitable for all those applications on board which demand a small, smart device. Their design encourages applications where high operating frequencies and small available spaces are... [See More]
- Type: Electrical Contactor
from Honeywell International, Inc.
CSA APPROVAL. OPEN ENCLOSURE. 30 AMP AT 240/277 VOLT AC CURRENT RATING. 1 POLE(S). 24 VOLT AC AT 50/60 HERTZ COIL VOLTAGE. SPST AUXILIARY CONTACT. 48 AMP AT 240/277 VOLT AC RESISTIVE AMPERE. POWERPRO BRAND. OVERALL DIMENSION 2.5 INCH WIDTH X 3.31 INCH DEPTH X 2.2 INCH HEIGHT. TERMINAL TYPE LUG. [See More]
- Type: Electrical Contactor
- Current: 30
- Poles: 1
- VAC: 24
from Zhejiang Benyi Electrical Co., Ltd
BEVR11-100A High Voltage DC Contactor. BEVR11-100A High Voltage DC Contactor is designed to be directly connected to high-current load devices. BEVR11-100A is a heavy-duty electromagnetic switch that is normally used for switching an electrical circuit on and off specifically applied for large... [See More]
- Type: Electrical Contactor
- VDC: 750
- Current: 100
from GIGAVAC
Chassis level UL508 sized power terminals – No need for specially routed power cables, special bus bars, or special lugs. Rugged EPIC ® Seal rated to 175 °C – Reduced risk of fire or meltdown in over current conditions. The same technology used for advanced aerospace programs. [See More]
- Type: Electrical Contactor
- Current: 225
- Poles: 1
- VAC: 750
from Shenzhen Shengyu Electronics Technology Limited
CS01 [See More]
- Type: Electrical Contactor
from Eaton Corporation
ELECTRICALLY HELD TYPE. UL, CSA APPROVAL. 480 V (FILAMENT LAMP), 600 V (BALLAST LAMP) VOLTAGE RATING. OPEN ENCLOSURE. 10 AMPERE CURRENT RATING. 2 POLE(S). 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 1NO SIDE MOUNTED AUXILIARY CONTACT. 10 AMPERE AT 480 V TUNGSTEN LIGHTING/600 V BALLAST LIGHTING... [See More]
- Type: Electrical Contactor
- VAC: 110 to 120
- Current: 10
- Frequency: 50Hz; 60Hz
from Mitsubishi Electric Automation, Inc.
SD-Q DC interface contactors designed to be directly driven by the transistor output DC24V are DC operated contactors of compact size and high ability. By combining the efficient electromagnet with permanent magnet, SD-Q contactors are able to be directly driven by the transistor output DC24V 0.1A... [See More]
- Type: Electrical Contactor
- VAC: 240 to 440
- Current: 1 to 10
- VDC: 24
from Specialty Product Technologies
Joslyn Clark offers AC contactor products that conform to NEMA standards. These NEMA contactor solutions come in two frame sizes: NEMA size 00-2. NEMA size 3-4. Joslyn Clark NEMA contactor line comes with optional vertical or horizontal mounting. These NEMA contactor products are versatile and... [See More]
- Type: Electrical Contactor
- International Approvals: NEMA
- Poles: 1 to 4
from Panel Components & Systems, Inc.
The Microelettrica Scientifica LTHH/LTE(P) series contactors for electric traction are supplied to railways and underground systems throughout the world. Where high voltage ratings are required, the LTHH series contactors are the right solution. The creepage and clearance distances are widely... [See More]
- Type: Electrical Contactor
from Honeywell International, Inc.
40 AMPERE CURRENT RATING. 2 POLE(S). 24 VAC COIL VOLTAGE. 55 AMPERE RESISTIVE AMPERE. CONNECTION TYPE COMBINATION HEAD SCREW [See More]
- Type: Electrical Contactor
- Current: 40
- Poles: 2
- VAC: 24
from Zhejiang Benyi Electrical Co., Ltd
BEVR11-250A High Voltage DC Contactor. BEVR11-250A High Voltage DC Contactor is designed to be directly connected to high-current load devices. BEVR11-250A is a heavy-duty electromagnetic switch that is normally used for switching an electrical circuit on and off specifically applied for large... [See More]
- Type: Electrical Contactor
- VDC: 1000
- Current: 300
from GIGAVAC
Chassis level UL508 sized power terminals – No need for specially routed power cables, special bus bars, or special lugs. Rugged EPIC ® Seal rated to 175 °C – Reduced risk of fire or meltdown in over current conditions. The same technology used for advanced aerospace programs. [See More]
- Type: Electrical Contactor
- Current: 350
- Poles: 1
- VAC: 750
from Eaton Corporation
ELECTRICALLY HELD TYPE. FRAME 45 MM SIZE. UL, CSA APPROVAL. 277 V LINE TO NEUTRAL/480 V LINE TO LINE (FILAMENT LAMP), 600 V (BALLAST LAMP) VOLTAGE RATING. NEMA 1, IP40 ENCLOSURE. 10 AMPERE CURRENT RATING. 3 POLE(S). NEMA CONSTRUCTION STANDARD. 440 V AT 50 HZ, 480 V AT 60 HZ COIL VOLTAGE. 1NO SIDE... [See More]
- Type: Electrical Contactor
- VAC: 440 to 480
- Current: 10
- Frequency: 50Hz; 60Hz
from Mitsubishi Electric Automation, Inc.
With virtually an unlimited life cycle, Mitsubishi Electric solid state contactors provide clean and silent operation in applications such as temperature controllers and lighting systems that require reliable power control at low noise levels. Solid state contactors specifically designed for loads... [See More]
- Type: Electrical Contactor
- Mounting: Socket
from Specialty Product Technologies
Joslyn Clark CV contactors are compact in size to offer a solution to customers looking for an alternative to air break contactor for extended operating life in rugged applications. Joslyn Clark CV Starters combine the compact contactor load switching requirements with over current protection to... [See More]
- Type: Electrical Contactor
- Poles: 3
from Panel Components & Systems, Inc.
Microelettrica Scientifica contactors for railway applications are designed to be used onelectrical equipment in presence of the most severe shocks and vibrations, which occur on board of traction vehicles. The LTHS series of contactors displays a traditional design which enables them to with stand... [See More]
- Type: Electrical Contactor
from GIGAVAC
Chassis level power terminals – No need for specially routed power cables, special bus bars, or special lugs. Rugged EPIC ® Seal rated to 175 °C – Reduced risk of fire or meltdown in over current conditions. The same technology used for advanced aerospace programs. Hermetically... [See More]
- Type: Electrical Contactor
- Current: 600
- Poles: 1
- VAC: 700
from Mitsubishi Electric Automation, Inc.
With virtually an unlimited life cycle, Mitsubishi Electric solid state contactors provide clean and silent operation in applications such as temperature controllers and lighting systems that require reliable power control at low noise levels. Solid state contactors are suitable for heater and motor... [See More]
- Type: Electrical Contactor
- Mounting: Socket
from Specialty Product Technologies
The Joslyn Clark USAVAC Medium Voltage Contactors are ideal for applications for 2300V to 7200V. Current ratings of 200, 400 and 600 ampere, and motor ratings up to 7000 Hp at 6600V are available. Medium Voltage contactors and starters offer many unique features to create easy maintenance,... [See More]
- Type: Electrical Contactor
- Current: 200 to 600
- Poles: 3
- VAC: 2300 to 7200
from Panel Components & Systems, Inc.
With a traditional design which enables them to withstand the highest current ratings in the harshest working conditions, PC &S contactors allow for a very high degree of customization. These are FULL LOAD break devices. PC &S contactors offer an excellent balance between dimensions,... [See More]
- Type: Electrical Contactor
from GIGAVAC
Rugged EPIC ® Ceramic-to-Metal Seal Rated to 175 °C – Reduced risk of fire or meltdown in over-current conditions compared to the less-durable epoxy seal. EPIC ® Hermetic Seal – Designed to meet UL1604 for Class I & II, Div 2 and Class III for use in hazardous locations,... [See More]
- Type: Electrical Contactor
- Current: 710
- Poles: 1
- VAC: 750
from Specialty Product Technologies
A higher reliability and longer life, electrically controlled switch used for switching high current electrical circuits. Used to control electric motors, lighting, heating, capacitor banks, thermal evaporators, and other electrical loads in harsh environments. [See More]
- Type: Electrical Contactor
- Poles: 1 to 3
from Panel Components & Systems, Inc.
Due to their strong constuction and highly efficient performance, the N series Contactors are particularly suitable for heavy duties and for all services where a high degree of reliability is required. Furthermore, due to the bar assembling system, they allow for a wide selection in the number and... [See More]
- Type: Electrical Contactor
from GIGAVAC
Normally closed version of GIGAVAC GX14. Chassis level UL508 sized power terminals – No need for specially routed power cables, special bus bars, or special lugs. Rugged EPIC ® Seal rated to 175 °C – Reduced risk of fire or meltdown in over current conditions. The same technology... [See More]
- Type: Electrical Contactor
- Current: 350
- Poles: 1
- VAC: 750
from Specialty Product Technologies
The 300 Amp, 1140 Volt Vacuum Contactor is for industries in which space is critical. This rugged contactor can be mounted in any plane and is front accessible. It also features a long electrical life and the kind of durability and reliability you ’ve come to expect from Joslyn Clark vacuum... [See More]
- Type: Electrical Contactor
- Current: 300
- Poles: 3
- VAC: 1140