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Electrical & Power > Circuit Breakers > Circuit Breakers - Parts, Accessories and Trip Units

Circuit Breakers - Parts, Accessories and Trip Units

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Allen Bradley 400 Amps Blow Out Coil For 1152 Contactor

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley Product Family CONTACTOR Type of Current Carrying Part BLOWOUT COIL Unit Amperage 400A For Equipment Type CONTACTOR Shipping Width 18 in Shipping Height 18 in Shipping Depth 18 in Shipping Weight 15 lb.

Allen Bradley Pilot Light New Red

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley For Equipment Type SWITCHGEAR MCP Type LIGHT Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 5 lb.

Allen Bradley 240 Volts AC Bulletin 860 Trip Coil For La-3000

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley Product Family LA For Equipment Type LA-25 For Equipment Type LA-50 Type of Coil TRIP Control Voltage 240VAC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.

Allen Bradley 48 Volts DC Bulletin 700dc Type Pk Control Relay Series A, Direct Drive Master Control

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Miscellaneous Other Manufacturers Product Family Bulletin 700DC For Equipment Type SWGR Type of Control Relay CONTROL RELAY Control Voltage 48VDC Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 4 lb.

Allen Bradley 24 Volts DC Bulletin 700 Control Relay New Series D

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Miscellaneous Other Manufacturers Product Family Bulletin 700 For Equipment Type SWGR Type of Control Relay CONTROL RELAY Control Voltage 24VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 5 lb.

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Circuit Breakers - Parts, Accessories, and Trip Units enhance circuit breaker functionality and reliability in electrical systems. Commonly used in industrial, commercial, and utility applications, these components provide customizable protection, enable remote control, and ensure efficient system monitoring and control.

Allen Bradley 110 Volts DC Close Coil New For Air Contactor, Non Oem

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley Product Family CONTACTOR For Equipment Type Type of Coil CLOSE Control Voltage 110VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 3 lb.

Allen Bradley 125 Volts DC Bulletin 700-p Heavy Duty Industrial Control Relay Series E, Direct Drive

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Miscellaneous Other Manufacturers Product Family Bulletin 700-P For Equipment Type SWGR Type of Control Relay HEAVY DUTY Control Voltage 125VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 3 lb.

Allen Bradley 125 Volts DC Bulletin 700dc Type Pk Control Relay Series A, Direct Drive Master Control

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Miscellaneous Other Manufacturers Product Family Bulletin 700DC For Equipment Type SWGR Type of Control Relay CONTROL RELAY Control Voltage 125VDC Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 4 lb.

Allen Bradley Auxiliary Contact 1no/1nc For Air Contactor

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley Product Family CONTACTOR For Equipment Type CONTACTOR Auxiliary Switch Stages 2 Type of Auxiliary Switch A/B Shipping Width 9 in Shipping Height 11 in Shipping Depth 9 in Shipping Weight 13 lb.

Allen Bradley Moving Contact Assembly For Air Contactor

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley Product Family For Equipment Type CONTACTOR Unit Amperage Type of Contact Assembly MOVING MAIN Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 3 lb.

Allen Bradley 125 Volts DC Bulletin 700 Type R Sealed Control Relay Unused Surplus Series B, Electrically Held

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Miscellaneous Other Manufacturers Product Family Bulletin 700 For Equipment Type SWGR Type of Control Relay CONTROL RELAY Control Voltage 125VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 3 lb.

Allen Bradley Stationary Contact Assembly For Air Contactor

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley Product Family For Equipment Type CONTACTOR Unit Amperage Type of Contact Assembly STATIONARY MAIN Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 2 lb.

Allen Bradley 24 Volts DC Bulletin 700 Type P Control Relay New Series D, Direct Drive AC Relay

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Miscellaneous Other Manufacturers Product Family Bulletin 700 For Equipment Type SWGR Type of Control Relay CONTROL RELAY Control Voltage 24VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 5 lb.

Allen Bradley 125 Volts DC Bulletin 700dc Type Pk Control Relay Series A, Direct Drive Master Control

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Miscellaneous Other Manufacturers Product Family Bulletin 700DC For Equipment Type SWGR Type of Control Relay CONTROL RELAY Control Voltage 125VDC Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 5 lb.

Allen Bradley 90 Volts DC Holding Coil New For 1502 Vacuum Contacter, Non Oem

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley Product Family CONTACTOR For Equipment Type CONTACTOR Type of Coil HOLDING Control Voltage 90VDC Shipping Width 7 in Shipping Height 7 in Shipping Depth 7 in Shipping Weight 2 lb.

Allen Bradley 90 Volts DC Close Coil New For 1502 Vacuum Contacter, Non Oem

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley Product Family CONTACTOR For Equipment Type CONTACTOR Type of Coil CLOSE Control Voltage 90VDC Shipping Width 10 in Shipping Height 10 in Shipping Depth 10 in Shipping Weight 10 lb.

Allen Bradley Dummy Contact Block 4 Pole

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley MCP Type CONTACT BLOCK.

Allen Bradley Controllogix 2 Mb Memory Controller Module New Series B

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley Product Family CONTROLLOGIX MCP Type CONTROLLER.

Allen Bradley Bulletin 592 Smp-1 Solid State Overload Relay For 505 And 509 Nema Starters, Class 20

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen-Bradley Product Family SMP-1 Protective Relay Function OVER LOAD Protective Relay Model 592.

Allen-Bradley, Pilot Light, 120 V, XFMR Type, Red Lens, qty. 5, NEW

Universal Industrial Assets | Gonzales, LA
Seller: Universal Industrial Assets
Location: Gonzales, LA
Mfr: Allen-Bradley
For sale is five (5) new unused Allen Bradley Pilot Light. Catalog number: 800H-PR16R. Type 4, 4X, 13. XFMR Type. 120 Volts. Red Lens.

Ab 2/4:1 Control Power Transformer, .075kva 480/240:120

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Allen Bradley Product Family AB TRANSFORMER For Equipment Type SWGR Primary Voltage 240 Primary Voltage 480 Secondary Voltage 120 VA / KVA RATING.075KVA VA / KVA RATING 75VA Ratio 2:1 Ratio 4:1 Shipping Width 10 in Shipping Height 10 in Shipping Depth 10 in Shipping Weight 15 lb.

Allen Bradley 125 Volts DC Bulletin 700dc Control Relay

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allen-Bradley
Manufacturer Miscellaneous Other Manufacturers For Equipment Type SWGR Type of Control Relay CONTROL RELAY Control Voltage 125VDC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 5 lb.

Allen-Bradley 1492-ACBH1 Circuit Breaker, 1 Pole, Auxiliary Contact Module, 6A

Ready Go MRO | Phoenix, AZ
Seller: Ready Go MRO
Location: Phoenix, AZ
Mfr: Allen-Bradley
Allen-Bradley 1492-ACBH1 Circuit Breaker, 1 Pole, Auxiliary Contact Module, 6A - Allen-Bradley 1492-ACBH1 Circuit Breaker, 1 Pole, Auxiliary Contact Module, 6A - Allen-Bradley - Rockwell Automation - 1492-ACBH1 - 1492-ACBH1.

45 Amps ABB Air Magnetic Contactor Size 2 New 120 Volts AC Coil, 3 Pole

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer ABB Product Family M1 Shipping Width 18 in Shipping Height 18 in Shipping Depth 18 in Shipping Weight 35 lb.

Square D Type Se01 Non-reversing Contactor Size 3 120 Volts AC Coil, Class 8536

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Square D Product Family SIZE 3 Shipping Width 18 in Shipping Height 18 in Shipping Depth 18 in Shipping Weight 35 lb.

Ch Size 6 Advantage Series Motor Starter 120 Volts AC Coil, Mechanical Interlock, Aux Contacts

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Westinghouse / Cutler Hammer Product Family ADVANTAGE.

Ch Size 2 Advantage Series Motor Starter 220 Volts AC Coil

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Westinghouse / Cutler Hammer Product Family ADVANTAGE.

30 Amps Ch Air Magnetic Contactor Size 1 New 120 Volts AC Coil, 3 Pole

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Westinghouse / Cutler Hammer Product Family C25 Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 2 lb.

Ch Size 4 Advantage Series Motor Starter 120 Volts AC Coil

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Westinghouse / Cutler Hammer Product Family ADVANTAGE Shipping Width 15 in Shipping Height 17 in Shipping Depth 13 in Shipping Weight 25 lb.

Ch Size 3 Advantage Series Motor Starter 120 Volts AC Coil

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Westinghouse / Cutler Hammer Product Family ADVANTAGE.

Ch Size 3 Advantage Series Motor Starter 120 Volts AC Coil

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Westinghouse / Cutler Hammer Product Family ADVANTAGE.

Ch Size 6 Contactor 120 Volts AC Coil, Aux Contacts

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Westinghouse / Cutler Hammer.

Ch Size 5 Advantage Series Motor Starter 120 Volts AC Coil

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Westinghouse / Cutler Hammer Product Family ADVANTAGE Shipping Width 14 in Shipping Height 24 in Shipping Depth 14 in Shipping Weight 35 lb.

Mclean Engineering Transformer Fan 120/240 Volts AC

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Miscellaneous Other Manufacturers For Equipment Type SWITCHGEAR MCP Type FAN Control Voltage 120/240VAC.

Decco 120 Volts AC Horizontal Pull Solenoid Assembly New With Plunger, U-stack, And Mounting

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Miscellaneous Other Manufacturers Product Family For Equipment Type Type of Device CLOSE/TRIP Control Voltage 120VAC Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 3 lb.

Tec D101 Protective Relay AC Actuating, 480vac, Adjusable Pu/do

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Miscellaneous Other Manufacturers Product Family D Protective Relay Function DIFFERENTIAL Protective Relay Model D101 Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 5 lb.

280 Amps ABB Spectrum Air Magnetic Contactor Size 3 120 Volts AC Coil, 2 Pole

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer ABB Product Family EHDB Shipping Width 10 in Shipping Height 10 in Shipping Depth 10 in Shipping Weight 11 lb.

1250 Amps Bussmann Semitron High Speed Fuse 700 Volts AC Ul, 690 Volts AC Iec, Square Body

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Bussman Product Family SEMITRON Kind of Fuse Type of Fuse SPP Fuse Rating (V) 700 Fuse Rating (A) 1250A.

25 Amps Packard Air Magnetic Contactor Unused Surplus 24 Volts AC Coil, 3 Pole

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer PACKARD Product Family Shipping Width 6 in Shipping Height 6 in Shipping Depth 6 in Shipping Weight 1 lb.

GE Multilin 339 Motor Protection Relay New 120-240 Volts AC

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Electric Product Family MULTILIN Protective Relay Function MOTOR Protective Relay Model 339.

GE Cr Air Magnetic Contactor Nema Size 5 480 Volts AC Coil, 270 Amps

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Electric Product Family CR Shipping Width 18 in Shipping Height 24 in Shipping Depth 18 in Shipping Weight 60 lb.

GE Cr Air Magnetic Contactor Nema Size 2 120 Volts AC Coil, 45 Amps

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Electric Product Family SIZE 2 Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 20 lb.

GE Cr Air Magnetic Contactor Nema Size 6 440 Volts AC Coil, 540a, Class J

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Electric Product Family CR Shipping Width 22 in Shipping Height 22 in Shipping Depth 12 in Shipping Weight 30 lb.

GE Multilin 745 Transformer Protection Relay 90-300 Volts DC 70-265 Volts AC Control

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Electric Product Family MULTILIN Protective Relay Function TRANSFORMER Protective Relay Model 745 Shipping Width 17 in Shipping Height 17 in Shipping Depth 10 in Shipping Weight 15 lb.

GE Cr Air Magnetic Contactor Nema Size 1 120 Volts AC Coil, 30 Amps

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Electric Product Family CR Shipping Width 8 in Shipping Height 8 in Shipping Depth 8 in Shipping Weight 5 lb.

GE Multilin 750 Feeder Management Relay 120 Volts AC

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Electric Product Family MULTILIN Protective Relay Function FEEDER Protective Relay Model 750 Shipping Width 15 in Shipping Height 15 in Shipping Depth 12 in Shipping Weight 10 lb.

GE Cr Air Magnetic Contactor Nema Size 2 120 Volts AC Coil, 45 Amps

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Electric Product Family CR Shipping Width 10 in Shipping Height 10 in Shipping Depth 10 in Shipping Weight 30 lb.

400 Amps Sa Air Magnetic Contactor Size 3 New 480 Volts AC Coil, 3 Pole

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Siemens / Allis Chalmers Product Family 3TF Shipping Width 18 in Shipping Height 18 in Shipping Depth 18 in Shipping Weight 25 lb.

Square D Type Sbg2 Non Reversing Contactor Size 0 Unused Surplus 480 Volts AC Coil, Class 8536, Nema 1 Enclosure

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Square D Product Family SIZE 0 Shipping Width 10 in Shipping Height 10 in Shipping Depth 17 in Shipping Weight 10 lb.

Urc AC Pro Ii Solid State Retrofit Kit New For Mds 800a-2000a, Re-using Oem Actuator & Current Transformers

National Switchgear - Parts | Lewisville, TX
Seller: National Switchgear - Parts
Location: Lewisville, TX
Mfr: Allis-Chalmers
Manufacturer Utility relay Product Family AC PRO II For Equipment Type MDS Shipping Width 12 in Shipping Height 12 in Shipping Depth 12 in Shipping Weight 25 lb.