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JHY Mechanical & Electrical Equipment Co.

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

22754 products

Products

HQR23B125 SIEMENS 3 POLE 125A 240Vac 65KA CIRCUIT BREAKER New No Box

HQR23B125 SIEMENS 3 POLE 125A 240Vac 65KA CIRCUIT BREAKER New No Box

HQR23B125 SIEMENS 3 POLE 125A 240Vac 65KA CIRCUIT BREAKER New No Box

Circuit Breakers & Contactors

Square D QBP22150TM 150 Amp 2 Pole 240 V 50/60 Hz Circuit Breaker

Square D QBP22150TM 150 Amp 2 Pole 240 V 50/60 Hz Circuit Breaker

Square D QBP22150TM 150 Amp 2 Pole 240 V 50/60 Hz Circuit Breaker

Circuit Breakers & Contactors

Square D BGA24020Y1 20 Amp 480/277V 2 Pole Circuit Breaker

Square D BGA24020Y1 20 Amp 480/277V 2 Pole Circuit Breaker

Square D BGA24020Y1 20 Amp 480/277V 2 Pole Circuit Breaker

Circuit Breakers & Contactors

Sprecher Schuh KTA7-45H-32A Manual Motor Starter 32 Amp

Sprecher Schuh KTA7-45H-32A Manual Motor Starter 32 Amp

Sprecher Schuh KTA7-45H-32A Manual Motor Starter 32 Amp

Circuit Breakers & Contactors

SIEMENS CIRCUIT BREAKER HFXD63B250 SENTRON SERIES 250A 600V 3P 1YR WARRANTY

SIEMENS CIRCUIT BREAKER HFXD63B250 SENTRON SERIES 250A 600V 3P 1YR WARRANTY

SIEMENS CIRCUIT BREAKER HFXD63B250 SENTRON SERIES 250A 600V 3P 1YR WARRANTY

Circuit Breakers & Contactors

GE SGHA36AT0400 Circuit Breaker 400A 3P 600VAC New Old Stock

GE SGHA36AT0400 Circuit Breaker 400A 3P 600VAC New Old Stock

GE SGHA36AT0400 Circuit Breaker 400A 3P 600VAC New Old Stock

Circuit Breakers & Contactors

Siemens ED43B100 Circuit Breaker

Siemens ED43B100 Circuit Breaker

Siemens ED43B100 Circuit Breaker

Circuit Breakers & Contactors

New Square D EGB EGB34050 3 Pole 50 Amp 480V Circuit Breaker Flawed #14 NNB

New Square D EGB EGB34050 3 Pole 50 Amp 480V Circuit Breaker Flawed #14 NNB

New Square D EGB EGB34050 3 Pole 50 Amp 480V Circuit Breaker Flawed #14 NNB

Circuit Breakers & Contactors

SQUARE D LH36400 400 A 3 P Circuit Breaker

SQUARE D LH36400 400 A 3 P Circuit Breaker

SQUARE D LH36400 400 A 3 P Circuit Breaker

Circuit Breakers & Contactors

CUTLER HAMMER CHH2200H2X 200A 240V 2P 25K USED

CUTLER HAMMER CHH2200H2X 200A 240V 2P 25K USED

CUTLER HAMMER CHH2200H2X 200A 240V 2P 25K USED

Circuit Breakers & Contactors

SIEMENS HEB3B050 U 50A 480V 3P USED

SIEMENS HEB3B050 U 50A 480V 3P USED

SIEMENS HEB3B050 U 50A 480V 3P USED

Circuit Breakers & Contactors

Siemens HGB HGB3B100 3 Pole 100 Amp 600V Circuit Breaker

Siemens HGB HGB3B100 3 Pole 100 Amp 600V Circuit Breaker

Siemens HGB HGB3B100 3 Pole 100 Amp 600V Circuit Breaker

Circuit Breakers & Contactors

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