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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, RELAY, MOTOR START OVERLOAD, 3-32 VDC, 30 MADC INPUT CURRENT, 4000 DIELECTRIC MINIMUM, 10 AMP, 47-70 HZ. FREE 2 YEAR RADWELL WARRANTY
- Continuous Current: 10 amps
- Control Voltage (Separate Control): 32 volts
- Features: DC Motor Starter
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Supplier: OMEGA Engineering, Inc.
Description: electromechanical motor circuit-breakers using bimetallic elements. They are suitable for monitoring both DC and AC currents. Type XTOM overload relays have been designed to be fitted directly on to XTMC contactors. In the event of overload tripping, the auxiliary
- Voltage Sensing Range: 300 volts
- Operating Temperature: 8.6 to 251.6 F
- Mode: Line to Line (L-L), Line to Neutral (L-N)
- Current Sensitive Relay: Over-current Protection
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Supplier: CARLO GAVAZZI Automation Components
Description: features of the DTA04 Motor Thermistor Relay include: Compact 22.5mm wide DIN rail mount housing Universal power supply from 24 to 240V AC/DC 2 Normally Open relay outputs NEMA B300 8A @ 250 VAC Multi-color alarm LED indicates alarm trigger Auto or manual reset
- Normally Open (NO): 2
- Maximum Current: 8 amps
- Maximum AC Switching Voltage: 250 volts
- Maximum DC Switching Voltage: 24 volts
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Supplier: Allied Electronics, Inc.
Description: These overload relays are designed for the protection of motors. They are ambient-compensated and phase-failure sensitive. For direct mounting, the relays are placed under the contactors with screw clamp terminals only. For separate mounting, use terminal block LA7K0064.
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Supplier: ABB Inc.
Description: The thermistor motor protection relays of the CM-MSx.xx range monitor the winding temperature of motors which have PTC temperature sensors installed. These sensors are incorporated in the motor windings thus measuring the motor heat directly. This direct
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Supplier: Danfoss A/S
Description: PLC controlled systems. A long electrical lifetime makes the CI 9 EI - 30 EI contactors suitable for operation of all kinds of electrical loads in modern industry. Combined with a thermal overload relay or an electronic motor protection relay, the contactor switches and
- Motor Voltage: 220 to 690 volts
- DC Horsepower: 5.36088153961128 to 20.1033057735423 HP
- Features: DC Motor Starter
- Device Technology: Electromechanical
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Supplier: Allied Electronics, Inc.
Description: Compensated relays with manual or automatic reset, with relay trip indicator, for AC or DC. Features: Standard Tripping Time: Between 6 and 20 Sec. for 7.2 × the Setting Current Screw Clamp Terminals
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Supplier: Allied Electronics, Inc.
Description: Compensated relays with manual or automatic reset, with relay trip indicator, for AC or DC. Features: Standard Tripping Time: Between 6 and 20 Sec. for 7.2 × the Setting Current Screw Clamp Terminals
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Supplier: Allied Electronics, Inc.
Description: Compensated relays with manual or automatic reset, with relay trip indicator, for AC or DC. Features: Standard Tripping Time: Between 6 and 20 Sec. for 7.2 × the Setting Current Screw Clamp Terminals
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Supplier: Infineon Technologies AG
Description: pre-warning and protection Over- and Undervoltage lockout Cross-current protection Potential Applications HVAC Flap DC motors Monostable and bistable Relays Side mirror x-y adjustment and mirror fold Applications Automotive body control module (BCM) Body electronics and power
- Supply Voltage (DC): 5.5 to 20 volts
- Operating Temperature: -40 to 150 C
- Motor / System: DC Brushed Motor
- Configuration: IC / PCB-Mounted
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Supplier: Infineon Technologies AG
Description: Overtemperature protection Over- and Undervoltage lockout Cross-current protection Potential Applications Side mirror x-y adjustment HVAC Flap DC motors Monostable and bistable Relays Applications Door control module
- Supply Voltage (DC): 5.5 to 20 volts
- Operating Temperature: -40 to 150 C
- Motor / System: DC Brushed Motor
- Configuration: IC / PCB-Mounted
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Supplier: Infineon Technologies AG
Description: control and diagnosis Overtemperature protection Over- and Undervoltage lockout Cross-current protection Potential Applications HVAC Flap DC motors Side mirror x-y adjustment Monostable and bistable Relays Applications Automotive Automotive body control module (BCM) Automotive
- Supply Voltage (DC): 5.5 to 20 volts
- Operating Temperature: -40 to 150 C
- Motor / System: DC Brushed Motor
- Configuration: IC / PCB-Mounted
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Supplier: Radwell International
Description: OVERLOAD RELAY, 160 - 630 AMP, MOTOR PROTECTION. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Danfoss A/S
Description: CI 5 also includes dedicated bimetallic overload protection relays for sensitive to phase-loss condition. In addition, the CI 5 range also includes thermal overload relays for the protection of squirrel-cage motors. Compact design High flexibility Power range up to
- Motor Voltage: 24 to 400 volts
- Three Phase Power: 1.4742424233931 to 7.37121211696551 HP
- Features: AC Motor Starter, DC Motor Starter
- Device Technology: Electromechanical
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Supplier: PHOENIX CONTACT USA
Description: Hybrid motor starter as an alternative to a conventional protective circuit. Starts 3~ AC motors up to 9 A, offers motor protection and emergency stop up to SIL 3/PL e. Possible group shut-down, supply, and relay extension via DIN rail connector. Product Description The
- Operating Temperature: -13 to 158 F
- Features: AC Motor Starter
- Device Technology: Electromechanical
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Supplier: Allen-Bradley / Rockwell Automation
Description: 281 Safety Reversing Starter, NEMA Type 4/IP67 Enclosure, DeviceNet, 25 A Safety Contactor w/ 24V DC Control Voltage, 25 A Rated Device - Motor Circuit Protector, 3.2-16 A Overload Relay, , Conduit Entrance with Motor Cable Supplied
- Features: Motor Contactor Only
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Supplier: OMEGA Engineering, Inc.
Description: The Cutler-Hammer Electro-Mechanical Motor Starter consists of an electro-mechanical contact block or contactor and electromechanical solid-state overload relay as a full voltage non-reversing (FVNR) device. Size 00 to 2 motor starters are factory assembled.
- Continuous Current: 9 to 45 amps
- Motor Voltage: 24 volts
- DC Horsepower: 1.5 to 25 HP
- Number of Poles: 3
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Supplier: Altech Corp.
Description: Features: 8 Frame Sizes 1/2HP up to 600HP @ 480V AC Direct Mounting Overload Relays Degree of protection:IP20 Flame Resistance:According to UL948
- Continuous Current: 25 amps
- Motor Voltage: 24 volts
- Single Phase Power Rating: 0.5 to 1.5 HP
- Three Phase Power Rating: 2 to 7.5 HP
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Supplier: SMC International
Description: value and the operation time of the relay or breaker under test. APPLICATIONS - Direct and motor overload relay test. - In general, primary tests including the complete loop, i.e., current transformer, leads, protective relay and circuit breaker. CHARACTERISTICS -
- Testing Voltage Range: 2.65 to 21.55 volts
- Testing Current Range: 500 to 4,000 amps
- Standards / Compliance: CE Marking
- Test Variable: DC
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Supplier: Allen-Bradley / Rockwell Automation
Description: 280 Safety Full Voltage Starter, NEMA Type 4/IP67 Enclosure, DeviceNet, 12 A Safety Contactor w/ 24V DC Control Voltage, 10 A Rated Device - Motor Circuit Protector, 1.1-5.5 A Overload Relay, , Conduit Entrance with Motor Cable Supplied
- NEMA Size: 4
- Features: Motor Contactor Only
- Standard Rating: NEMA Rated
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Supplier: Brainboxes Limited
Description: of AC and DC motors, Fans, relay drivers, pumps, Voltage Regulators and Battery Chargers, LEDs and Bulbs, Air Conditioning, Heaters and Solenoids. Offers robust and intelligent 'control side' devices that provide the interface to systems on the 24V factory floor environment,
- Analog Input Channels: 0 #
- Operating Temperature: 14 to 140 F
- Features: DC Voltage Input
- Network Options: Ethernet
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Supplier: UL Standards & Engagement
Description: relays (see 2), for protecting these circuits against operating overloads which may occur therein. NOTE For contactors combined with suitable relays and which are intended to provide short-circuit protection, the relevant conditions specified for circuit-breakers (IEC 60947-2)
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Description: d) methods of overload protection of motors (5.2.6); e) adoption of the AC-7d from IEC 61095:2023 (in 5.4.2); f) separately mounted overload relay of a starter (in 5.7.3 b)); g) starter and contactor suitable for use downstream to basic drive module (6.1.2 w)); h)
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Supplier: Brainboxes Limited
Description: and cold resistive loads, capacitive loads and inductive loads and are especially suited for loads with high inrush currents such as cold bulbs/lamps and motors. Typical applications are control and switching of AC and DC motors, Fans, relay drivers, pumps, Voltage
- Analog Input Channels: 0 #
- Operating Temperature: -40 to 176 F
- Features: DC Voltage Input
- Form Factor: DIN Rail
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Supplier: CSA Group
Description: starters including motor protective switching device (MPSD); - actuators of contactor relays; - contacts dedicated exclusively to the coil circuit of this contactor or this contactor relay; - dedicated accessories (e.g. dedicated wiring, dedicated latch accessory); intended to
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Supplier: Automation24, Inc.
Description: closed contact as auxiliary, as well as a practical screw-type connection. Size MC-22b, the main contactor MC22B-30-11-BD-S-E - 1347100300 is suitable for use with MT-32 overload relays, which in conjunction will create a reliable motor starting combination. Main contactor
- Motor Voltage: 690 volts
- Three Phase Power Rating: 15 HP
- Control Voltage (Separate Control): 24 volts
- Operating Temperature: 23 to 104 F
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Supplier: Automation24, Inc.
Description: closed contact as auxiliary, as well as a practical screw-type connection. Nema size 00, the main contactor MC12B-30-11-BD-S-E - 1345100300 is suitable for use with MT-32 overload relays, which in conjunction will create a reliable motor starting combination. Main contactor
- Motor Voltage: 690 volts
- Three Phase Power Rating: 7.5 HP
- Control Voltage (Separate Control): 24 volts
- Operating Temperature: 23 to 104 F
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Supplier: Automation24, Inc.
Description: closed contact as auxiliary, as well as a practical screw-type connection. Nema size 2, the main contactor MC40A-30-22-BD-S-E - 1337017700 is suitable for use with MT-32 overload relays, which in conjunction will create a reliable motor starting combination. Main contactor
- Motor Voltage: 690 volts
- Three Phase Power Rating: 30 HP
- Control Voltage (Separate Control): 24 volts
- Operating Temperature: 23 to 104 F
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Supplier: Radwell International
Description: DC DRIVE, NR 122A, DCD00182 , 75HP, 500VDC MOTOR, 230/480VAC, 3PHASE AUTO FLD. HEAT SINK TEMP PROTECT, PHS LOSS PROTECT,SPD TRIM INPUT; MAX. & MIN. SPD SET, ADJ. UP & DOWN RAMPS, ADJ CURRENT LIMIT,RELAY OUT STALL, ZERO SPD REV, OVERLOAD; LED'S FOR STALL. FREE 2 YEAR
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Supplier: Radwell International
Description: CIRCUIT CARD, OVERLOAD VOLTAGE RELAY BOARD, ARM VOLT COMPARATOR, FIELD SUPPLY, FAULT RESET. FREE 2 YEAR RADWELL WARRANTY
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Supplier: CSA Group
Description: standard also applies to manual controllers. 1.1.2 AC motor-starters AC motor-starters intended to start and accelerate motors to normal speed, to ensure continuous operation of motors, to switch off the supply from the motor and to provide means for the protection
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Supplier: Mitsubishi Electric Automation, Inc.
Description: of a programmable logic controller, etc. SD-Q series is lineup contained reversing contactors applied to motors of 3ø 440V5.5kW starters with the thermal overload relay, and additional auxiliary contact block, etc. Features Special design to be directly driven by the transistor
- Maximum Switching Current: 1 to 10 amps
- Maximum AC Switching Voltage: 240 to 440 volts
- Maximum DC Switching Voltage: 24 volts
- Operating Temperature: 14 to 131 F
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Supplier: Acopian Power Supplies
Description: Low-cost DC power suitable for driving loads such as lamps, relays and small motors is provided by these unregulated power supplies. All components are generously derated, assuring a long and trouble-free life; built-in fusing prevents damage due to prolonged overloading or
- DC Output Voltage: 0 to 950 volts
- DC Output Current: 0.02 to 23 amps
- DC Output Power: 54 watts
- AC Input Voltage: 0 to 125 volts
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Supplier: Acopian Power Supplies
Description: Low-cost DC power suitable for driving loads such as lamps, relays and small motors is provided by these unregulated power supplies. All components are generously derated, assuring a long and trouble-free life; built-in fusing prevents damage due to prolonged overloading or
- DC Output Voltage: 4 to 1,000 volts
- DC Output Current: 0.02 to 23 amps
- DC Output Power: 54 watts
- AC Input Voltage: 0 to 125 volts
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Supplier: Deodhar Electro Design P. Ltd.
Description: high input voltage, overload and short-circuit. An unique circuitry of these Inverters ensure that the Inverter draws current from the DC source only when there is some minimum load, to make it ideal for Solar PV applications. These Units can be offered in standard 19" rack enclosures
- Type: DC/AC Inverter
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Classic GNR3 relay, and a panel mount Reverse GN0 relay. Both the GN3 and the GR3 are for use where there’s frequent start/stop operations of three-phase motors or heaters. The GN0 relay is for frequent start/stop/reverse operation of three-phase motors and includes an interlock feature that allows (read more)
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In the fight for high performance with minimum weight, the 3274 BP4 is the new champion in the ring. The 3274 BP4 is a small brushless DC motor from FAULHABER, measuring 32 mm in diameter and 74 mm in length features massive continuous torque of 165 mNm and weighs in at just under 320 g (read more)
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MICROMO is proud to announce and offer the new 2057 BHS small brushless DC servo motor from FAULHABER. This new motor series is designed to address the specific requirements of the medical and dental handpiece markets. While remaining cool to the touch, the high efficiency, slotless design (read more)
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CR4 - Thread: faceplate starter
You might be interested in: DC Motor Starters, Thermal Overload Relays , AC Motor Starters .
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CR4 - Thread: Generator Overload Parallel
You might be interested in: Thermal Overload Relays , Industrial Magnets, DC Motor Starters .
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Contactors and Overload Protection Devices (Low Voltage) - 3 Vols - 2014
The product scope of this study is for all low-voltage contactors and related overload-protection devices; this includes both AC and DC rated contactors, and overload relays and manual motor -protection devices.
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Contactors and Overload Protection Devices (Low Voltage) Report - Americas - 2014
The product scope of this study is for all low-voltage contactors and related overload-protection devices; this includes both AC and DC rated contactors, and overload relays and manual motor -protection devices.
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Contactors and Overload Protection Devices (Low Voltage) - EMEA - 2014
The product scope of this study is for all low-voltage contactors and related overload-protection devices; this includes both AC and DC rated contactors, and overload relays and manual motor -protection devices.
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CR4 - Thread: 55 KW Siemens Motor Tripping
You might be interested in: DC Motor Starters, AC Motor Starters, Thermal Overload Relays .
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Electronic Troubleshooting, Fourth Edition > Troubleshooting Industrial Controls
This multipurpose overload and dc -sensing relay is designed for dc motors (Fig. 4.9).
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CR4 - Thread: Motor Overloading
Whether it is an AC motor or a DC motor it required some forms of protection relays such as overload relay, Fuse protection, over current protection and breakers.
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Design of Testing Device for Torque Extraction Generator
Breaker will complete the short-circuit protection, thermal relay will complete overload protection, the control of brushless DC motor will use variable frequency control.
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American Electricians' Handbook, Sixteenth Edition > CONTROL EQUIPMENT FOR MOTORS
Magnetically operated overload relay that can be used in the protection of ac or dc motors .