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JHY: Global Industrial Automation Experts. We provide rapid supply of high-performance PLC modules, servo drives, and HMIs from leading brands. Specializing in obsolete CNC parts and rare industrial spare parts, JHY ensures fast shipping and global delivery. From modern motion control systems to legacy repairs, our quality-tested components guarantee maximum uptime.

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HomeCircuit Breakers & Contactors

Circuit Breakers & Contactors

22686 products

Products

MURRAY BUSS BAR 125A MAX. 120/240V 1PH 16 SPC + FOR MAIN.

MURRAY BUSS BAR 125A MAX. 120/240V 1PH 16 SPC + FOR MAIN.

MURRAY BUSS BAR 125A MAX. 120/240V 1PH 16 SPC + FOR MAIN.

Circuit Breakers & Contactors

Siemens HEB3B100 100 Amp Molded Case Circuit Breaker 3 Pole 600 Volts

Siemens HEB3B100 100 Amp Molded Case Circuit Breaker 3 Pole 600 Volts

Siemens HEB3B100 100 Amp Molded Case Circuit Breaker 3 Pole 600 Volts

Circuit Breakers & Contactors

SQUARE D - HJA36150 - CIRCUIT BREAKER - PowerPacT H, 150A, 3 Pole, 600VAC

SQUARE D - HJA36150 - CIRCUIT BREAKER - PowerPacT H, 150A, 3 Pole, 600VAC

SQUARE D - HJA36150 - CIRCUIT BREAKER - PowerPacT H, 150A, 3 Pole, 600VAC

Circuit Breakers & Contactors

Square D HJA36150 3 Pole 150 Amp 600 Volt I-Line Circuit Breaker

Square D HJA36150 3 Pole 150 Amp 600 Volt I-Line Circuit Breaker

Square D HJA36150 3 Pole 150 Amp 600 Volt I-Line Circuit Breaker

Circuit Breakers & Contactors

Square D HGA36150 150Amp, 3Pole

Square D HGA36150 150Amp, 3Pole

Square D HGA36150 150Amp, 3Pole

Circuit Breakers & Contactors

LAL36225 SQUARE D 225A LAL Circuit Breaker WITH LUG COVERS

LAL36225 SQUARE D 225A LAL Circuit Breaker WITH LUG COVERS

LAL36225 SQUARE D 225A LAL Circuit Breaker WITH LUG COVERS

Circuit Breakers & Contactors

Westinghouse FD3150 150 Amp 3 Pole 600V FD 25K Circuit Breaker FREE Shipping!!!

Westinghouse FD3150 150 Amp 3 Pole 600V FD 25K Circuit Breaker FREE Shipping!!!

Westinghouse FD3150 150 Amp 3 Pole 600V FD 25K Circuit Breaker FREE Shipping!!!

Circuit Breakers & Contactors

EATON WESTINGHOUSE FD3150 FD 3 POLE 150 AMP 480v BLUE LABEL CIRCUIT BREAKER

EATON WESTINGHOUSE FD3150 FD 3 POLE 150 AMP 480v BLUE LABEL CIRCUIT BREAKER

EATON WESTINGHOUSE FD3150 FD 3 POLE 150 AMP 480v BLUE LABEL CIRCUIT BREAKER

Circuit Breakers & Contactors

QOB1301021 SQD MINIATURE QO SERIES 120/240 VAC 30 A BOLT-ON 1 POLE AC NEW

QOB1301021 SQD MINIATURE QO SERIES 120/240 VAC 30 A BOLT-ON 1 POLE AC NEW

QOB1301021 SQD MINIATURE QO SERIES 120/240 VAC 30 A BOLT-ON 1 POLE AC NEW

Circuit Breakers & Contactors

TEYL3125B GE GE 3P 125A 480/277V NEW

TEYL3125B GE GE 3P 125A 480/277V NEW

TEYL3125B GE GE 3P 125A 480/277V NEW

Circuit Breakers & Contactors

Square D JJA36250U44X Current Limiting Circuit Breaker, 3P 250A 600V - New

Square D JJA36250U44X Current Limiting Circuit Breaker, 3P 250A 600V - New

Square D JJA36250U44X Current Limiting Circuit Breaker, 3P 250A 600V - New

Circuit Breakers & Contactors

Eaton PDG23M0040TFFL 3P 40A Circuit Breaker PDG2 3 Pole 40 Amp

Eaton PDG23M0040TFFL 3P 40A Circuit Breaker PDG2 3 Pole 40 Amp

Eaton PDG23M0040TFFL 3P 40A Circuit Breaker PDG2 3 Pole 40 Amp

Circuit Breakers & Contactors

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