Single Phase Motor Motor Starters and Contactors
Description
Single phase motor starters and contactors are devices used to control the operation of single-phase motors. They serve as a switch to start and stop the motor, ensuring that the motor receives the appropriate power supply. These devices are essential for managing the electrical flow to the motor, providing a means to safely and efficiently control motor operation.
Working Principle
Single phase motor starters and contactors work by opening and closing electrical circuits to control the power supply to the motor. They typically include an overload protection circuit and a motor contactor, which ensures that during motor startup, extra current is not drawn, thus protecting the motor from potential damage. The contactor acts as a relay, using a small control current to open or close the main power circuit. This mechanism is crucial for preventing low-voltage and power interruptions, which can affect motor performance and longevity.
Applications
Single phase motor starters and contactors are commonly used in various applications where single-phase motors are employed. Specific examples include household appliances like washing machines and refrigerators, as well as industrial equipment such as small pumps and fans. These devices are essential in any setting where precise control over motor operation is required to ensure efficiency and safety.
Advantages over other Motor Starters and Contactors
One of the primary advantages of single phase motor starters and contactors is their simplicity and ease of use in applications where three-phase power is not available or necessary. They are often more cost-effective for smaller applications compared to three-phase systems, which require more complex and expensive equipment. Additionally, single phase systems are generally easier to install and maintain, making them a preferred choice for residential and light commercial applications.
Limitations
Single phase motor starters and contactors have limitations, particularly in terms of power capacity. They are not suitable for high-power applications, as single-phase motors are typically limited to lower power outputs compared to three-phase motors. This limitation makes them less ideal for industrial applications requiring significant power and torque.
Considerations
When selecting single phase motor starters and contactors, several factors should be considered. Initial costs are generally lower than those for three-phase systems, but operating expenses can vary depending on the efficiency of the motor and the application. Durability is another consideration; while these devices are generally robust, they may require more frequent maintenance in demanding environments. Accuracy in controlling motor operation is typically sufficient for most applications, but it is essential to ensure that the chosen starter and contactor are compatible with the specific motor and application requirements. Replacement and maintenance costs should also be factored into the decision-making process, as these can impact the overall cost-effectiveness of the system over time.
from Altech Corp.
Features. Frame Size 100AF. 1/2HP up to 600HP @ 480V AC. Screw Terminals (Lug Terminals Available). Direct Mounting Overload Relays [See More]
- AC Motor Phase: Single; Three
- Device Technology: Electro-mechanical
- Standard Rating: NEMA; IEC
- NEMA Size: 1; 3 (optional feature)
from RS Components, Ltd.
United Automation A403159 Soft Start [See More]
- AC Motor Phase: Single
from Altech Corp.
Features: 8 Frame Sizes. 1/2HP up to 600HP @ 480V AC. Direct Mounting Overload Relays. Degree of protection:IP20. Flame Resistance:According to UL948 [See More]
- AC Motor Phase: Single
- Device Technology: Electro-mechanical
- Standard Rating: NEMA; IEC
- NEMA Size: 1
from RS Components, Ltd.
Schneider Electric TPRSS009 DOL Starter [See More]
- AC Motor Phase: Single; Three
from RS Components, Ltd.
Schneider Electric TPRST009 DOL Starter [See More]
- AC Motor Phase: Single; Three
from RS Components, Ltd.
RS PRO 8022.212R/14 Soft Starter [See More]
- AC Motor Phase: Single
from RS Components, Ltd.
Dold BA9010 3AC230/400V 1.5/3kW [See More]
- AC Motor Phase: Single
from RS Components, Ltd.
Dold IL9017 AC230V 1.5kW Soft Starter [See More]
- AC Motor Phase: Single
from RS Components, Ltd.
United Automation SSC-25 Soft Starter [See More]
- AC Motor Phase: Single
from RS Components, Ltd.
Eaton [See More]
- AC Motor Phase: Single
- Continuous Current: 11
from RS Components, Ltd.
Schneider Electric ATS01N125FT [See More]
- AC Motor Phase: Single; Three
from RS Components, Ltd.
RS PRO 3DL1CJS 10 DOL Starter [See More]
- AC Motor Phase: Single
from RS Components, Ltd.
RS PRO 3DLCKS 10 DOL Starter [See More]
- AC Motor Phase: Single
from RS Components, Ltd.
RS PRO 3DL2CMS 10 DOL Starter [See More]
- AC Motor Phase: Single
- Standard Rating: IEC
from RS Components, Ltd.
RS PRO 3DL1CLS 10 DOL Starter [See More]
- AC Motor Phase: Single
from Radwell International
CONTACT KITS, 75DF14, REPLACEMENT CONTACT KIT, 1 PHASE, 27A, NEMA SIZE 1, FURNAS INNOVA, DIMENSION 5 1/2X3 1/2X1. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Standard Rating: NEMA
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]
- AC Motor Phase: Single
- Continuous Current: 150
- Device Technology: Electro-mechanical
- Motor Voltage: 12 to 800
from Selectric, Inc.
NEMA 3R enclosure, fused control circuit, lockable handle [See More]
- AC Motor Phase: Single
- Device Technology: Electro-mechanical
- Standard Rating: NEMA
- NEMA Size: 3
from Schneider Electric
Available with current ratings from 20-90A. Compact 1 and 2 pole contactors and full size 2, 3, and 4-pole devices [See More]
- AC Motor Phase: Single; Three
- Motor Voltage: 110 to 600
- Continuous Current: 20 to 90
from WorldWide Electric Corporation
* 24 Volt coil available for all ratings [See More]
- AC Motor Phase: Single
- Single Phase Power: 0.5000
- Continuous Current: 4.9
- Control Voltage: 230
from Appleton Electric
MOTOR PROTECTOR, NON-REVERSING TYPE. NEMA 1 SIZE. NEMA 3/3R/7CD ENCLOSURE TYPE. NEMA CONSTRUCTION STANDARD. 3 POLES. 7-1/2 HP AT 200 TO 230 VOLT AC, 10 HP AT 380 TO 575 VOLT AC (POLY PHASE) 1 PHASE HP/VOLTS. PUSHBUTTON OPERATOR. ENCLOSURE MATERIAL CAST ALUMINUM. SHAFT/BUSHING/COVER/BOLT MATERIAL... [See More]
- AC Motor Phase: Single
- NEMA Size: 1; 3; 7
- Standard Rating: NEMA
- Number of Poles: 3
from Eaton Corporation
MAGNETIC TYPE. NEMA 1 ENCLOSURE TYPE. 104 TO 120 VAC AT 50/60 HZ COIL VOLTAGE. COMMON CONTROL TYPE. 25 AMPERE MOTOR FLA. 2 HP AT 115 V, 3 HP AT 230 V POWER RATING/VOLTAGE. BIMETALLIC AMBIENT TEMPERATURE COMPENSATED 1NO-1NC AUTOMATIC/MANUAL RESET CLASS 10/20 OVERLOADS. 1 PHASE. APPROVAL UL, CSA. [See More]
- AC Motor Phase: Single
- Single Phase Power: 2 to 3
- Motor Voltage: 104 to 120
- Three Phase Power: 2 to 3
from Automation24, Inc.
The compact solid state contactor 3RF20201AA04 from Siemens has a max. switching capacity of 20 A at AC-51/400 V. The solid state contactor 3RF20201AA04 operates with a control voltage of 14-24 V DC. Even at the highest switching frequencies, the lifetime of the 3RF20201AA04 solid-state contactor is... [See More]
- AC Motor Phase: Single
- Continuous Current: 20
- Device Technology: Solid State
- Control Voltage: 24
from Danfoss A/S
A comprehensive solution for soft starting and stopping of three-phase asynchronous motors that increases uptime and reduces maintenance requirements. By integrating soft starters with AC motors, you can save energy, space and costs and increase the lifetime of your system by reducing wear on... [See More]
- AC Motor Phase: Single; Three
- Motor Voltage: 200 to 690
- Device Technology: Solid State
- Three Phase Power: 0.1340 to 1139
from CARLO GAVAZZI Automation Components
Power contactors specifically designed for the OEM when contactor, performance and cost must be optimized. Perfect choice for HVAC, lighting, pumps, compressors, pools, spas, welders, etc. Available in standard 1, 2 and 3-pole type. Definite Purpose Contactors. Switching up to 100A resistive, 90A... [See More]
- AC Motor Phase: Single; Three
- Motor Voltage: 24 to 480
- Continuous Current: 25 to 90
- Number of Poles: 1 to 3
from Joyce/Dayton Corp.
Joyce/Dayton offers standard motor starter controls for one-third to 15 horsepower motors in a variety of voltages. These motor starters are the heart of basic control systems for motorized jacks, actuators, electric cylinders, and ComDRIVE ® systems. They include extend and retract push buttons... [See More]
- AC Motor Phase: Single; Three
- NEMA Size: 4
- Standard Rating: NEMA
- Motor Voltage: 200 to 575
from Stearns®
Features & Benefits. Our solid-state switch is superior to mechanical switches. Extends the life and reliability of the motor, especially for high-cycling or “dirty ” environments. Fast and easy to install and replace mechanical switches. Sealed, spark-free switch for challenging... [See More]
- AC Motor Phase: Single
- Continuous Current: 35 to 50
- Device Technology: Solid State
- Motor Voltage: 230
from Radwell International
CONTACT KITS, 75CF14, REPLACEMENT CONTACT KIT, 1 PHASE, 18A, NEMA SIZE 0, FURNAS INNOVA, DIMENSION 5 1/2X3 1/2X1. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Standard Rating: NEMA
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]
- AC Motor Phase: Single
- Continuous Current: 225
- Device Technology: Electro-mechanical
- Motor Voltage: 12 to 800
from WorldWide Electric Corporation
Ambient compensated bimetal overload protection. Rugged industrial design. Half sizes for cost & space savings. Dual voltage, dual frequency coils. Large silver cadmium contacts. Wide range of accessories. Easy coil access. Overload test feature. Gravity dropout. Applications. Heavy Duty Motor... [See More]
- AC Motor Phase: Single
- NEMA Size: 00
- Standard Rating: NEMA
- Continuous Current: 9
from Appleton Electric
NEMA 3/3R/7CD/9EFG ENCLOSURE TYPE. 1 POLES. 1 HP AT 115 TO 230 VAC 1 PHASE HP/VOLTS. APPLETON. BRAND. CONDUIT ENTRY DEAD END. HUB SIZE 1 INCH. NUMBER OF GANG 1. MOTOR STARTER MANUFACTURED BY ALLEN-BRADLEY AUTOMATION SYSTEM. EDS MODEL [See More]
- AC Motor Phase: Single
- NEMA Size: 3; 7; 9
- Standard Rating: NEMA
- Number of Poles: 1
from Eaton Corporation
MAGNETIC TYPE. OPEN ENCLOSURE TYPE. 104 TO 120 VAC AT 50/60 HZ COIL VOLTAGE. COMMON CONTROL TYPE. 25 AMPERE MOTOR FLA. 2 HP AT 115 V, 3 HP AT 230 V POWER RATING/VOLTAGE. BIMETALLIC AMBIENT TEMPERATURE COMPENSATED 1NO-1NC AUTOMATIC/MANUAL RESET CLASS 10/20 OVERLOADS. 1 PHASE. APPROVAL UL, CSA. LOCKED... [See More]
- AC Motor Phase: Single
- Single Phase Power: 2 to 3
- Motor Voltage: 104 to 120
- Three Phase Power: 2 to 3
from CARLO GAVAZZI Automation Components
CARLO GAVAZZI has launched the HDMS Series, a single-phase motor soft-starter. It is an ideal solution for systems used in areas with weak power grids. Its unique design and control algorithm eliminate the need for a traditional start capacitor, effectively increasing reliability. This same... [See More]
- AC Motor Phase: Single
- Operating Temperature: -4 to 149
- Motor Voltage: 110 to 230
from Stearns®
Features & Benefits. Our solid-state switch is superior to mechanical switches. Extends the life and reliability of the motor, especially for high-cycling or “dirty ” environments. Fast and easy to install and replace mechanical switches. Sealed, spark-free switch for challenging... [See More]
- AC Motor Phase: Single
- Continuous Current: 35 to 50
- Device Technology: Solid State
- Motor Voltage: 230
from Radwell International
CONTACT KITS, 75FF14, REPLACEMENT CONTACT KIT, 1 PHASE, 45A, NEMA SIZE 2, FURNAS INNOVA, DIMENSION 5 1/2X3 1/2X1. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Standard Rating: NEMA
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]
- AC Motor Phase: Single
- Continuous Current: 350
- Device Technology: Electro-mechanical
- Motor Voltage: 12 to 800
from WorldWide Electric Corporation
Four point AC coil can be wired on top, bottom or diagonally. Direct mount 3RU11 overload relays to create starters. Snap-on auxiliary contacts, surge suppressors and timers. 3RT01 contactors are available with cage clamps on the main terminal connections as well as the auxiliary terminal... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 7 to 20
- Standard Rating: IEC
from Appleton Electric
NEMA 3/7CD/9EFG ENCLOSURE TYPE. 2 POLES. 2 HP AT 115 TO 230 VAC 1 PHASE HP/VOLTS. CONTENDER[T] BRAND. CONDUIT ENTRY DEAD END. DC POWER RATING 3/4 HP AT 115/230 VDC. HUB SIZE 1/2 INCH. NUMBER OF GANG 1. MOTOR STARTER MANUFACTURED BY ALLEN-BRADLEY AUTOMATION SYSTEM. EDS MODEL [See More]
- AC Motor Phase: Single
- NEMA Size: 3; 7; 9
- Standard Rating: NEMA
- Number of Poles: 2
from Eaton Corporation
NON REVERSING TYPE. IEC A SIZE. 7 AMPERE (UL), 20 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN, DIN RAIL MOUNT ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 VAC AT 50 HZ, 120 VAC AT 60 HZ COIL VOLTAGE. 1.1 KW AT 220 V 3 PHASE, 2.2 KW AT 380/415/440 V 3 PHASE, 4 KW AT 500/550 V 3 PHASE, 1.5 KW... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 7 to 20
- IEC Size: A
- Motor Voltage: 110 to 120
from CARLO GAVAZZI Automation Components
This motor controller, intended to be used with single-phase scroll compressors can limit inrush currents to 40AACrms for RSBS2325A2V.2C24 and 45AACrms for RSBS2332A2V.2C24. Upon applying the control signal, soft starting is achieved within a 600ms interval. At the end of the soft-start function,... [See More]
- AC Motor Phase: Single
- Motor Voltage: 230
- Continuous Current: 25 to 32
- Operating Temperature: -4 to 149
from Stearns®
Features & Benefits. Our solid-state switch is superior to mechanical switches. Extends the life and reliability of the motor, especially for high-cycling or “dirty ” environments. Fast and easy to install and replace mechanical switches. Sealed, spark-free switch for challenging... [See More]
- AC Motor Phase: Single
- Continuous Current: 16 to 50
- Device Technology: Solid State
- Motor Voltage: 115
from Radwell International
CONTACT KITS, 75FP14, REPLACEMENT CONTACT KIT, 1 PHASE, 45A, NEMA SIZE 2, FURNAS INNOVA, DIMENSION 5 1/2X3 1/2X1. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Standard Rating: NEMA
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]
- AC Motor Phase: Single
- Continuous Current: 600
- Device Technology: Electro-mechanical
- Motor Voltage: 12 to 800
from WorldWide Electric Corporation
ON/OFF rotary handle with lockout and visible trip indication. Adjustment dial for setting to motor FLA (standards only). Low voltage protection (LVP) option. Short circuit trip at 13 times the maximum setting of the FLA dial or rated current. Ambient compensated up to 140 °F. Phase loss... [See More]
- AC Motor Phase: Single; Three
from Appleton Electric
NEMA 3/3R/7CD/9EFG ENCLOSURE TYPE. 1 POLES. 1 HP AT 115 TO 230 VAC 1 PHASE HP/VOLTS. APPLETON. BRAND. CONDUIT ENTRY DEAD END. HUB SIZE 1 INCH. NUMBER OF GANG 2. MOTOR STARTER MANUFACTURED BY ALLEN-BRADLEY AUTOMATION SYSTEM. EDS MODEL [See More]
- AC Motor Phase: Single
- NEMA Size: 3; 7; 9
- Standard Rating: NEMA
- Number of Poles: 1
from Eaton Corporation
NON REVERSING TYPE. IEC C SIZE. 12 AMPERE (UL), 20 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN, DIN RAIL MOUNT ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 VAC AT 50 HZ, 120 VAC AT 60 HZ COIL VOLTAGE. 2.2 KW AT 220 V 3 PHASE, 5.5 KW AT 380/415/440 V 3 PHASE, 7.5 KW AT 500/550 V 3 PHASE, 4 KW... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 12 to 20
- IEC Size: C
- Motor Voltage: 110 to 120
from CARLO GAVAZZI Automation Components
The RGTS Series is a fully solid state solution. Wire bonding technology reduces the thermal and mechanical stresses of the output chips resulting in a longer lifetime compared to other assembled technologies or electro-mechanical solutions. The RGTS is a very simple soft starter requiring just two... [See More]
- AC Motor Phase: Single
- Continuous Current: 25
- Device Technology: Electro-mechanical
- Motor Voltage: 24 to 240
from Stearns®
Features & Benefits. Our solid-state switch is superior to mechanical switches. Extends the life and reliability of the motor, especially for high-cycling or “dirty ” environments. Fast and easy to install and replace mechanical switches. Sealed, spark-free switch for challenging... [See More]
- AC Motor Phase: Single
- Continuous Current: 16 to 50
- Device Technology: Solid State
- Motor Voltage: 115
from Radwell International
DISCONTINUED BY MANUFACTURER, COMBINATION STARTER, RELAY, 35A, 115-230 VAC, 1 PHASE, 1-3 HP, 230-575 VAC, 3 PHASE, 5-15 HP. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single; Three
- Motor Voltage: 230 to 575
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]
- AC Motor Phase: Single
- Continuous Current: 350 to 710
- Device Technology: Electro-mechanical
- Motor Voltage: 12 to 800
from Appleton Electric
NEMA 3/7CD/9EFG ENCLOSURE TYPE. 2 POLES. 2 HP AT 115 TO 230 VAC 1 PHASE HP/VOLTS. CONTENDER[T] BRAND. CONDUIT ENTRY DEAD END. DC POWER RATING 3/4 HP AT 115/230 VDC. HUB SIZE 3/4 INCH. NUMBER OF GANG 2. MOTOR STARTER MANUFACTURED BY ALLEN-BRADLEY AUTOMATION SYSTEM. EDS MODEL [See More]
- AC Motor Phase: Single
- NEMA Size: 3; 7; 9
- Standard Rating: NEMA
- Number of Poles: 2
from Eaton Corporation
NON REVERSING TYPE. IEC G SIZE. 37 AMPERE (UL), 50 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 VAC AT 50 HZ, 120 VAC AT 60 HZ COIL VOLTAGE. 18.5 KW AT 380/415/440 V 3 PHASE, 22 KW AT 500/550 V 3 PHASE, 11 KW AT 660 V 3 PHASE, 3 HP AT 115 V 1... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 37 to 50
- IEC Size: G
- Motor Voltage: 110 to 120
from Radwell International
DISCONTINUED BY MANUFACTURER, CONTACTOR, 1POLE, 600VAC, 28AMP, ENCLOSED, 20AMP OPEN, NEMA SIZE 0, 115VAC COIL, SINGLE PHASE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Number of Poles: 1
- Standard Rating: NEMA
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]
- AC Motor Phase: Single
- Continuous Current: 350
- Device Technology: Electro-mechanical
- Motor Voltage: 12 to 800
from Appleton Electric
NEMA 3/3R/7CD/9EFG ENCLOSURE TYPE. 1 POLES. 1 HP AT 115 TO 230 VAC 1 PHASE HP/VOLTS. APPLETON. BRAND. CONDUIT ENTRY FEED THROUGH. HUB SIZE 1. NUMBER OF GANG 1. MOTOR STARTER MANUFACTURED BY ALLEN-BRADLEY AUTOMATION SYSTEM. EDSC MODEL [See More]
- AC Motor Phase: Single
- NEMA Size: 3; 7; 9
- Standard Rating: NEMA
- Number of Poles: 1
from Eaton Corporation
NON REVERSING TYPE. IEC L SIZE. 85 AMPERE (UL), 100 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 1NO AUXILIARY CONTACT. 22 KW AT 220 V 3 PHASE, 37 KW AT 660 V 3 PHASE, 45 KW AT 380/415/440 V 3 PHASE, 55 KW... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 85 to 100
- IEC Size: L
- Motor Voltage: 110 to 120
from Radwell International
SOLID-STATE CONTACTOR, SINGLE PHASE, (1032919). FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
from Appleton Electric
NEMA 3/7CD/9EFG ENCLOSURE TYPE. 2 POLES. 2 HP AT 115 TO 230 VAC 1 PHASE HP/VOLTS. CONTENDER[T] BRAND. CONDUIT ENTRY FEED THROUGH. DC POWER RATING 3/4 HP AT 115/230 VDC. HUB SIZE 1/2 INCH. NUMBER OF GANG 1. MOTOR STARTER MANUFACTURED BY ALLEN-BRADLEY AUTOMATION SYSTEM. EDSC MODEL [See More]
- AC Motor Phase: Single
- NEMA Size: 3; 7; 9
- Standard Rating: NEMA
- Number of Poles: 2
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. IEC A SIZE. 7 AMPERE (UL), 20 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN, DIN RAIL MOUNT ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 1.1 KW AT 220 V 3 PHASE, 1.5 KW AT 660 V 3 PHASE, 2.2 KW AT 380/415/440 V 3 PHASE, 4... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 7 to 20
- IEC Size: A
- Motor Voltage: 110 to 120
from Radwell International
SOLID STATE CONTACTOR, SINGLE PHASE, 24VDC, 50 AMP, (1032926). FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Continuous Current: 50
- Device Technology: Solid State
from Appleton Electric
NEMA 3/3R/7CD/9EFG ENCLOSURE TYPE. 1 POLES. 1 HP AT 115 TO 230 VAC 1 PHASE HP/VOLTS. APPLETON. BRAND. CONDUIT ENTRY FEED THROUGH. HUB SIZE 1 INCH. NUMBER OF GANG 2. MOTOR STARTER MANUFACTURED BY ALLEN-BRADLEY AUTOMATION SYSTEM. EDSC MODEL [See More]
- AC Motor Phase: Single
- NEMA Size: 3; 7; 9
- Standard Rating: NEMA
- Number of Poles: 1
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. IEC G SIZE. 37 AMPERE (UL), 50 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 11 KW AT 660 V 3 PHASE, 18.5 KW AT 380/415/440 V 3 PHASE, 22 KW AT 500/550 V 3 PHASE, 3 HP AT 115 V 1... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 37 to 50
- IEC Size: G
- Motor Voltage: 110 to 120
from Radwell International
DISCONTINUED BY MANUFACTURER,MANUAL MOTOR STARTER,SIZE 1-1/2,1 PHASE,115VAC,208-230VAC,NEMA 1 ENCLOSURE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- NEMA Size: 1
- Standard Rating: NEMA
from Appleton Electric
NEMA 3/7CD/9EFG ENCLOSURE TYPE. 2 POLES. 2 HP AT 115 TO 230 VAC 1 PHASE HP/VOLTS. CONTENDER[T] BRAND. CONDUIT ENTRY FEED THROUGH. DC POWER RATING 3/4 HP AT 115/230 VDC. HUB SIZE 3/4 INCH. NUMBER OF GANG 2. MOTOR STARTER MANUFACTURED BY ALLEN-BRADLEY AUTOMATION SYSTEM. EDSC MODEL [See More]
- AC Motor Phase: Single
- NEMA Size: 3; 7; 9
- Standard Rating: NEMA
- Number of Poles: 2
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. IEC H SIZE. 44 AMPERE (UL), 60 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 11 KW AT 220 V 3 PHASE, 15 KW AT 660 V 3 PHASE, 22 KW AT 380/415/440 V 3 PHASE, 30 KW AT 500/550 V 3... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 44 to 60
- IEC Size: H
- Motor Voltage: 110 to 120
from Radwell International
DISCONTINUED BY MANUFACTURER, SOLID STATE CONTACTOR, 15AMP, 480VAC MAX, 1 PHASE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Device Technology: Solid State
from Appleton Electric
NEMA 3/4X/12 ENCLOSURE TYPE. 1 POLES. 1 HP AT 115 TO 230 VAC 1 PHASE HP/VOLTS. INTRAGROUND. BRAND. APPROVAL UL. CONDUIT ENTRY DEAD END. HUB SIZE 1/2 OR 3/4 INCH. MOTOR STARTER MANUFACTURED BY ALLEN-BRADLEY AUTOMATION SYSTEM. N1D MODEL [See More]
- AC Motor Phase: Single
- NEMA Size: 3; 4
- Standard Rating: NEMA
- Number of Poles: 1
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. IEC J SIZE. 60 AMPERE (UL), 75 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 15 KW AT 220 V 3 PHASE, 18.5 KW AT 660 V 3 PHASE, 30 KW AT 380/415/440/500/550 V 3 PHASE, 5 HP AT 115... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 60 to 75
- IEC Size: J
- Motor Voltage: 110 to 120
from Radwell International
LIGHTING CONTACTOR PANEL, WITH NEMA 1 ENCLOSURE, ENCLOSED, MAGNETIC, 30 AMP, 2 POLES, 2 NORMALLY OPEN, 120 V, SINGLE PHASE, 60 HZ. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- NEMA Size: 1
- Standard Rating: NEMA
- Continuous Current: 30
from Appleton Electric
NEMA 3/4X/12 ENCLOSURE TYPE. 1 POLES. 1 HP AT 115 TO 230 VAC 1 PHASE HP/VOLTS. INTRAGROUND. BRAND. APPROVAL UL. CONDUIT ENTRY FEED THROUGH. HUB SIZE 1/2 OR 3/4 INCH. MOTOR STARTER MANUFACTURED BY ALLEN-BRADLEY AUTOMATION SYSTEM. N1DC MODEL [See More]
- AC Motor Phase: Single
- NEMA Size: 3; 4
- Standard Rating: NEMA
- Number of Poles: 1
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. IEC K SIZE. 73 AMPERE (UL), 80 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 18.5 KW AT 220 V 3 PHASE, 22 KW AT 660 V 3 PHASE, 37 KW AT 380/415/440/500/550 V 3 PHASE, 5 HP AT 115... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 73 to 80
- IEC Size: K
- Motor Voltage: 110 to 120
from Radwell International
SOLID STATE POWER CONTACTOR, SERIES CZR, ZERO CROSS FIRE, SINGLE PHASE, OUTPUT AMPERAGE 34A, OUTPUT VOLTAGE 24, 4 TO 32VDC,. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Device Technology: Solid State
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. IEC L SIZE. 85 AMPERE (UL), 100 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 22 KW AT 220 V 3 PHASE, 37 KW AT 660 V 3 PHASE, 45 KW AT 380/415/440 V 3 PHASE, 55 KW AT 500/550 V 3... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 85 to 100
- IEC Size: L
- Motor Voltage: 110 to 120
from Radwell International
SOLID STATE POWER CONTACTOR, SERIES CZR, ZERO CROSS FIRE, SINGLE PHASE, OUTPUT AMPERAGE 34A, OUTPUT VOLTAGE 48, 4 TO 32VDC,. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Device Technology: Solid State
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. IEC M SIZE. 105 AMPERE (UL), 135 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 30 KW AT 220 V 3 PHASE, 45 KW AT 660 V 3 PHASE, 55 KW AT 380/415/440 V 3 PHASE, 75 KW AT 500/550 V... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 105 to 135
- IEC Size: M
- Motor Voltage: 110 to 120
from Radwell International
SOLID STATE POWER CONTACTOR, SERIES CZR, ZERO CROSS FIRE, SINGLE PHASE, OUTPUT AMPERAGE 18A, OUTPUT VOLTAGE 60, 4 TO 32VDC. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Device Technology: Solid State
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. IEC N SIZE. 140 AMPERE (UL), 175 AMPERE (IEC THERMAL CURRENT) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 37 KW AT 220 V 3 PHASE, 45 KW AT 660 V 3 PHASE, 75 KW AT 380/415/440 V 3 PHASE, 90 KW AT 500/550 V... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 140 to 175
- IEC Size: N
- Motor Voltage: 110 to 120
from Radwell International
DISCONTINUED BY MANUFACTURER, CONTACTOR, 1 PHASE 2-POLE, 3 PHASE 3-POLE, 50 FL AMPS, 62 RESISTIVE AMPS PER POLE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single; Three
from Eaton Corporation
FULL VOLTAGE, NON REVERSING TYPE. NEMA 00 SIZE. 9 AMPERE CURRENT RATING. OPEN ENCLOSURE TYPE. NEMA CONSTRUCTION STANDARD. 110 VAC AT 50 HZ, 120 VAC AT 60 HZ COIL VOLTAGE. 1NO RIGHT MOUNT AUXILIARY CONTACT. 1/3 HP AT 115 V 1 PHASE, 1 HP AT 230 V 1 PHASE, 1-1/2 HP AT 380 V 50 HZ/208/240 V 3 PHASE, 2... [See More]
- AC Motor Phase: Single; Three
- NEMA Size: 00
- Standard Rating: NEMA
- Continuous Current: 9
from Radwell International
DISCONTINUED BY MANUFACTURER, CONTACTOR, SEMICONDUCTOR, 30 AMP, 24-480 V, 50/60 HZ, 1 PHASE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Continuous Current: 30
from Eaton Corporation
FULL VOLTAGE, NON REVERSING TYPE. NEMA 0 SIZE. 18 AMPERE CURRENT RATING. OPEN ENCLOSURE TYPE. NEMA CONSTRUCTION STANDARD. 110 V AT 50 HZ, 120 V AT 60 HZ COIL VOLTAGE. 1NO AUXILIARY CONTACT. 1 HP AT 115 V 1 PHASE, 2 HP AT 230 V 1 PHASE, 3 HP AT 208/240 V 3 PHASE, 5 HP AT 380 V 50 HZ/480/600 V 3 PHASE... [See More]
- AC Motor Phase: Single; Three
- NEMA Size: 0
- Standard Rating: NEMA
- Continuous Current: 18
from Radwell International
CONTACTOR, DEFINITE PURPOSE, CLASS 8910, TYPE DP, SINGLE PHASE, OPEN TYPE, 2 POLE, COIL: 24 V 50/60 HZ, RATING: 600 V MAX, FULL LOAD: 20 AMP, RESISTIVE LOAD: 30 AMP. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Number of Poles: 2
- Continuous Current: 20 to 30
from Eaton Corporation
FULL VOLTAGE, NON REVERSING TYPE. NEMA 1 SIZE. 27 AMPERE CURRENT RATING. OPEN ENCLOSURE TYPE. NEMA CONSTRUCTION STANDARD. 110 VAC AT 50 HZ, 120 VAC AT 60 HZ COIL VOLTAGE. 1NO RIGHT MOUNT AUXILIARY CONTACT. 2 HP AT 115 V 1 PHASE, 3 HP AT 230 V 1 PHASE, 7-1/2 HP AT 208/240 V 3 PHASE, 10 HP AT 380 V 50... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 27
- Standard Rating: NEMA
- Motor Voltage: 110 to 120
from Radwell International
DISCONTINUED BY MANUFACTURER, CONTACTOR, 110 VAC COIL, 3 POLE, OPEN ENCLOSURE, NEMA SIZE 0, SINGLE PHASE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Motor Voltage: 110
- Standard Rating: NEMA
- Number of Poles: 3
from Eaton Corporation
FULL VOLTAGE, NON REVERSING TYPE. NEMA 2 SIZE. 45 AMPERE CURRENT RATING. OPEN ENCLOSURE TYPE. NEMA CONSTRUCTION STANDARD. 110 VAC AT 50 HZ, 120 VAC AT 60 HZ COIL VOLTAGE. 1NO RIGHT MOUNT AUXILIARY CONTACT. 3 HP AT 115 V 1 PHASE, 7-1/2 HP AT 230 V 1 PHASE, 10 HP AT 208 V 3 PHASE, 15 HP AT 240 V 3... [See More]
- AC Motor Phase: Single; Three
- NEMA Size: 2
- Standard Rating: NEMA
- Continuous Current: 45
from Radwell International
DISCONTINUED BY MANUFACTURER, CONTACTOR, 25 AMPS, 120 VOLTAGE, 50/60 HZ, 3 POLE, SINGLE PHASE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Number of Poles: 3
- Continuous Current: 25
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. NEMA 00 SIZE. 9 AMPERE CURRENT RATING. OPEN ENCLOSURE TYPE. NEMA CONSTRUCTION STANDARD. 110 VAC AT 50 HZ, 120 VAC AT 60 HZ COIL VOLTAGE. 1NO-1NC SIDE MOUNT AUXILIARY CONTACT. 1/3 HP AT 115 V 1 PHASE, 1 HP AT 230 V 1 PHASE, 1-1/2 HP AT 380 V 50 HZ/208/240 V 3 PHASE, 2 HP... [See More]
- AC Motor Phase: Single; Three
- NEMA Size: 00
- Standard Rating: NEMA
- Continuous Current: 9
from Radwell International
DISCONTINUED BY MANUFACTURER, CONTACTOR, NON-REVERSING, 110/120VAC COIL, 50/60HZ, W/ SURGE SUPPRESSOR, SINGLE PHASE, 3 POLE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Number of Poles: 3
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. NEMA 0 SIZE. 18 AMPERE CURRENT RATING. OPEN ENCLOSURE TYPE. NEMA CONSTRUCTION STANDARD. 110 VAC AT 50 HZ, 120 VAC AT 60 HZ COIL VOLTAGE. 1NO-1NC SIDE MOUNT AUXILIARY CONTACT. 1 HP AT 115 V 1 PHASE, 2 HP AT 230 V 1 PHASE, 3 HP AT 208/240 V 3 PHASE, 5 HP AT 380 V 50... [See More]
- AC Motor Phase: Single; Three
- NEMA Size: 0
- Standard Rating: NEMA
- Continuous Current: 18
from Radwell International
DISCONTINUED BY MANUFACTURER 2019-03-30, SAFETY CONTACTOR, 1-1000 VAC, 12 KV, 250 AMP, 3 PHASE, 15/30 1 PHASE HP, 40/50/100/125 3 PHASE HP, 3 POLE, NON-REVERSING, IEC, MOUNTABLE, OPEN STYLE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 250
- Standard Rating: IEC
- Motor Voltage: 1000
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. NEMA 1 SIZE. 27 AMPERE CURRENT RATING. OPEN ENCLOSURE TYPE. NEMA CONSTRUCTION STANDARD. 110 VAC AT 50 HZ, 120 VAC AT 60 HZ COIL VOLTAGE. 1NO-1NC SIDE MOUNT AUXILIARY CONTACT. 2 HP AT 115 V 1 PHASE, 3 HP AT 230 V 1 PHASE, 7-1/2 HP AT 208/240 V 3 PHASE, 10 HP AT 380 V 50... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 27
- Standard Rating: NEMA
- Motor Voltage: 110 to 120
from Radwell International
DISCONTINUED BY MANUFACTURER, CONTACTOR, STANDARD, SOLID STATE, 20AMP, LINE VOLTAGE 24-230VAC, CONTROL VOLTAGE 24-275V AC, 24.48 V DC, SINGLE PHASE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Device Technology: Solid State
from Eaton Corporation
FULL VOLTAGE, REVERSING TYPE. NEMA 2 SIZE. 45 AMPERE CURRENT RATING. OPEN ENCLOSURE TYPE. NEMA CONSTRUCTION STANDARD. 110 VAC AT 50 HZ, 120 VAC AT 60 HZ COIL VOLTAGE. 1NO-1NC SIDE MOUNT AUXILIARY CONTACT. 3 HP AT 115 V 1 PHASE, 7-1/2 HP AT 230 V 1 PHASE, 10 HP AT 208 V 3 PHASE, 15 HP AT 240 V 3... [See More]
- AC Motor Phase: Single; Three
- NEMA Size: 2
- Standard Rating: NEMA
- Continuous Current: 45
from Radwell International
DISCONTINUED BY MANUFACTURER 2017-08-14, SOILD STATE CONTACTOR, STANDARD SOLID STATE CONTACTOR, 20 AMPERES, LINE VOLTAGE 42-660V AC, CONTROL VOLTAGE 5-24 V DC, SINGLE PHASE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Continuous Current: 20
- Device Technology: Solid State
from Eaton Corporation
FULL VOLTAGE, NON REVERSING TYPE. IEC B, FRAME 45 MM SIZE. 18 AMPERE AT 480 VAC (AC-3) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 24 VDC COIL VOLTAGE. 4 KW AT 220/240 V 50/60 HZ 3 PHASE, 7.5 KW AT 380 V 50/60 HZ 3 PHASE, 9 KW AT 400/415/460/500/550/575 V 50/60 HZ 3 PHASE POWER... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 18
- IEC Size: B
- Motor Voltage: 24
from Radwell International
DISCONTINUED BY MANUFACTURER, STANDARD SOLID STATE CONTACTOR, SINGLE PHASE, 45 AMPS, 24-230 VAC LINE VOLTAGE, 5-24 VDC CONTROL VOLTAGE. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single
- Continuous Current: 45
- Device Technology: Solid State
- Motor Voltage: 230
from Eaton Corporation
FULL VOLTAGE, NON REVERSING TYPE. IEC C, FRAME 54 MM SIZE. 40 AMPERE AT 480 VAC (AC-3) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 24 VDC COIL VOLTAGE. 11 KW AT 220/240 V 50/60 HZ 3 PHASE, 18.5 KW AT 380/400/415 V 50/60 HZ 3 PHASE, 22 KW AT 460/500/550/575 V 50/60 HZ 3 PHASE... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 40
- IEC Size: C
- Motor Voltage: 24
from Radwell International
DISCONTINUED BY MANUFACTURER, CONTACTOR, NON-REVERSING, 300 AMP AT 3 PHASE, 315 AMP AT SINGLE PHASE, 2 POLE, 110/120 VAC COIL, 50/60 HZ, 1 AUXILIARY CONTACT. FREE 2 YEAR RADWELL WARRANTY [See More]
- AC Motor Phase: Single; Three
- Motor Voltage: 120
- Continuous Current: 300 to 315
- Number of Poles: 2
from Eaton Corporation
FULL VOLTAGE, NON REVERSING TYPE. IEC D, FRAME 76 MM SIZE. 100 AMPERE AT 480 VAC (AC-3) CURRENT RATING. OPEN ENCLOSURE TYPE. IEC CONSTRUCTION STANDARD. 24 VDC COIL VOLTAGE. 25 KW AT 220/240 V 50/60 HZ 3 PHASE, 51 KW AT 380 V 50/60 HZ 3 PHASE, 55 KW AT 400/415 V 50/60 HZ 3 PHASE, 59 KW AT... [See More]
- AC Motor Phase: Single; Three
- Continuous Current: 100
- IEC Size: D
- Motor Voltage: 24