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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

24402 products

Products

USED Siemens N32SB Neutral Current Sensor 3200 Amps

USED Siemens N32SB Neutral Current Sensor 3200 Amps

USED Siemens N32SB Neutral Current Sensor 3200 Amps

Circuit Breakers & Contactors

14DUE32BC Siemens Class 14 Motor Starter 3 pole 3 phase 600V 40A 440V coil

14DUE32BC Siemens Class 14 Motor Starter 3 pole 3 phase 600V 40A 440V coil

14DUE32BC Siemens Class 14 Motor Starter 3 pole 3 phase 600V 40A 440V coil

Circuit Breakers & Contactors

10  X  Siemens Q120DFN Arc-Fault/Ground-Fault Dual Function Circuit Breaker New

10 X Siemens Q120DFN Arc-Fault/Ground-Fault Dual Function Circuit Breaker New

10 X Siemens Q120DFN Arc-Fault/Ground-Fault Dual Function Circuit Breaker New

Circuit Breakers & Contactors

😍SQUARE D 100 AMP POWERPACT I-LINE CIRCUIT BREAKER 3 POLE 600Y/347 VAC BGA36100

😍SQUARE D 100 AMP POWERPACT I-LINE CIRCUIT BREAKER 3 POLE 600Y/347 VAC BGA36100

😍SQUARE D 100 AMP POWERPACT I-LINE CIRCUIT BREAKER 3 POLE 600Y/347 VAC BGA36100

Circuit Breakers & Contactors

Square D JGF36250 Molded Case Circuit Breaker 600V 250A Looks NEW!

Square D JGF36250 Molded Case Circuit Breaker 600V 250A Looks NEW!

Square D JGF36250 Molded Case Circuit Breaker 600V 250A Looks NEW!

Circuit Breakers & Contactors

100-C16L10 - Allen-Bradley 16A 3-Pole IEC Contactor 208-240V Coil with 1NO Auxil

100-C16L10 - Allen-Bradley 16A 3-Pole IEC Contactor 208-240V Coil with 1NO Auxil

100-C16L10 - Allen-Bradley 16A 3-Pole IEC Contactor 208-240V Coil with 1NO Auxil

Circuit Breakers & Contactors

NIB - Square D - HDA36100 - Molded Case Circuit Breaker - 100A, 3-Phases, 600V

NIB - Square D - HDA36100 - Molded Case Circuit Breaker - 100A, 3-Phases, 600V

NIB - Square D - HDA36100 - Molded Case Circuit Breaker - 100A, 3-Phases, 600V

Circuit Breakers & Contactors

SQUARE D HJA36125 65KA 3 POLE 125AMP I-LINE CIRCUIT BREAKER

SQUARE D HJA36125 65KA 3 POLE 125AMP I-LINE CIRCUIT BREAKER

SQUARE D HJA36125 65KA 3 POLE 125AMP I-LINE CIRCUIT BREAKER

Circuit Breakers & Contactors

New 1Pc Circuit Breaker for EATON HFD CIRCUIT BREAKER 3P 225A 600V 65k HFD3225L

New 1Pc Circuit Breaker for EATON HFD CIRCUIT BREAKER 3P 225A 600V 65k HFD3225L

New 1Pc Circuit Breaker for EATON HFD CIRCUIT BREAKER 3P 225A 600V 65k HFD3225L

Circuit Breakers & Contactors

Square D FA36100 Circuit Breaker to

Square D FA36100 Circuit Breaker to

Square D FA36100 Circuit Breaker to

Circuit Breakers & Contactors

General Electric TJK436F000 Circuit Breaker 3 Pole, 3 Phase, 600V, 400Amp

General Electric TJK436F000 Circuit Breaker 3 Pole, 3 Phase, 600V, 400Amp

General Electric TJK436F000 Circuit Breaker 3 Pole, 3 Phase, 600V, 400Amp

Circuit Breakers & Contactors

Siemens NGB3B125B Circuit Breaker – 125 Amp, 3 Pole, 600V – NEW in Box

Siemens NGB3B125B Circuit Breaker – 125 Amp, 3 Pole, 600V – NEW in Box

Siemens NGB3B125B Circuit Breaker – 125 Amp, 3 Pole, 600V – NEW in Box

Circuit Breakers & Contactors

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