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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

22731 products

Products

Lot Of 10 Arc Fault Breaker Siemens 15 A Plug-On Neutral QA115AFCN

Lot Of 10 Arc Fault Breaker Siemens 15 A Plug-On Neutral QA115AFCN

Lot Of 10 Arc Fault Breaker Siemens 15 A Plug-On Neutral QA115AFCN

Circuit Breakers & Contactors

SIEMENS 3KL5230-1AG01 3KL5230-1GG01

SIEMENS 3KL5230-1AG01 3KL5230-1GG01

SIEMENS 3KL5230-1AG01 3KL5230-1GG01

Circuit Breakers & Contactors

New in Box - GE - TEY3100 - Molded Case Circuit Breaker - 100A, 3-Phases, 480V

New in Box - GE - TEY3100 - Molded Case Circuit Breaker - 100A, 3-Phases, 480V

New in Box - GE - TEY3100 - Molded Case Circuit Breaker - 100A, 3-Phases, 480V

Circuit Breakers & Contactors

MEM MBH363 Eaton Memshield 2 63 Amp Type B MCB 3 Phase NEW , SENT FAST

MEM MBH363 Eaton Memshield 2 63 Amp Type B MCB 3 Phase NEW , SENT FAST

MEM MBH363 Eaton Memshield 2 63 Amp Type B MCB 3 Phase NEW , SENT FAST

Circuit Breakers & Contactors

Square D 125 Amp I-Line Circuit Breaker 240 VAC 3 Pole QBA32125

Square D 125 Amp I-Line Circuit Breaker 240 VAC 3 Pole QBA32125

Square D 125 Amp I-Line Circuit Breaker 240 VAC 3 Pole QBA32125

Circuit Breakers & Contactors

Square D QO QO3301021 3 Pole 30 Amp 240V SHUNT TRIP Circuit Breaker Yellow

Square D QO QO3301021 3 Pole 30 Amp 240V SHUNT TRIP Circuit Breaker Yellow

Square D QO QO3301021 3 Pole 30 Amp 240V SHUNT TRIP Circuit Breaker Yellow

Circuit Breakers & Contactors

NEW Surplus Square D Circuit Breaker LDP36600U31X 600 amp 600v LDP PowerPact🔴

NEW Surplus Square D Circuit Breaker LDP36600U31X 600 amp 600v LDP PowerPact🔴

NEW Surplus Square D Circuit Breaker LDP36600U31X 600 amp 600v LDP PowerPact🔴

Circuit Breakers & Contactors

EATON EMBH EMCH eRBM MEMSHIELD 3 RCBO 6A 10A 16A 20A 25A 32A 40A 45A B C Type

EATON EMBH EMCH eRBM MEMSHIELD 3 RCBO 6A 10A 16A 20A 25A 32A 40A 45A B C Type

EATON EMBH EMCH eRBM MEMSHIELD 3 RCBO 6A 10A 16A 20A 25A 32A 40A 45A B C Type

Circuit Breakers & Contactors

Siemens 3VA5 HLAS 600A Circuit Breaker 3 Pole

Siemens 3VA5 HLAS 600A Circuit Breaker 3 Pole

Siemens 3VA5 HLAS 600A Circuit Breaker 3 Pole

Circuit Breakers & Contactors

NEW SQUARE D EJB24125 CIRCUIT BREAKER - 125A - 480V 65kA -2 POLE - NIB 🇺🇸

NEW SQUARE D EJB24125 CIRCUIT BREAKER - 125A - 480V 65kA -2 POLE - NIB 🇺🇸

NEW SQUARE D EJB24125 CIRCUIT BREAKER - 125A - 480V 65kA -2 POLE - NIB 🇺🇸

Circuit Breakers & Contactors

NEW Square D FA36030 30A 3 P 600 Volt I-Line Circuit Breaker never installed

NEW Square D FA36030 30A 3 P 600 Volt I-Line Circuit Breaker never installed

NEW Square D FA36030 30A 3 P 600 Volt I-Line Circuit Breaker never installed

Circuit Breakers & Contactors

LOT OF 10 SIEMENS Q115DFN 15A PLUG ON NEUTRAL AFCI/GFCI BREAKER NEW

LOT OF 10 SIEMENS Q115DFN 15A PLUG ON NEUTRAL AFCI/GFCI BREAKER NEW

LOT OF 10 SIEMENS Q115DFN 15A PLUG ON NEUTRAL AFCI/GFCI BREAKER NEW

Circuit Breakers & Contactors

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