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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

22686 products

Products

CUTLER HAMMER 70 AMP Cat#HMCP070M2 3 POLE 600 VAC / 250 VDC - Free Shipping

CUTLER HAMMER 70 AMP Cat#HMCP070M2 3 POLE 600 VAC / 250 VDC - Free Shipping

CUTLER HAMMER 70 AMP Cat#HMCP070M2 3 POLE 600 VAC / 250 VDC - Free Shipping

Circuit Breakers & Contactors

SGLA36AT0600 600 Amp 600V 3 Pole GE Circuit Breaker W/ 450 Amp Trip Unit🟦

SGLA36AT0600 600 Amp 600V 3 Pole GE Circuit Breaker W/ 450 Amp Trip Unit🟦

SGLA36AT0600 600 Amp 600V 3 Pole GE Circuit Breaker W/ 450 Amp Trip Unit🟦

Circuit Breakers & Contactors

(2) - Square D QOB2100VH Plug-In Circuit Breaker 100A 2 pole 120/240V

(2) - Square D QOB2100VH Plug-In Circuit Breaker 100A 2 pole 120/240V

(2) - Square D QOB2100VH Plug-In Circuit Breaker 100A 2 pole 120/240V

Circuit Breakers & Contactors

(5) EATON BR270 Circuit Breakers 70 AMP 2 Pole Type BR *5 PACKS NEW IN BOX*

(5) EATON BR270 Circuit Breakers 70 AMP 2 Pole Type BR *5 PACKS NEW IN BOX*

(5) EATON BR270 Circuit Breakers 70 AMP 2 Pole Type BR *5 PACKS NEW IN BOX*

Circuit Breakers & Contactors

New SURPLUS Eaton FD3040 3 Pole 40A 600V Circuit Breaker

New SURPLUS Eaton FD3040 3 Pole 40A 600V Circuit Breaker

New SURPLUS Eaton FD3040 3 Pole 40A 600V Circuit Breaker

Circuit Breakers & Contactors

Eaton GFTCB220 Circuit Breaker with Ground Fault Protection - Black

Eaton GFTCB220 Circuit Breaker with Ground Fault Protection - Black

Eaton GFTCB220 Circuit Breaker with Ground Fault Protection - Black

Circuit Breakers & Contactors

Cutler-Hammer HMCP100R3C Motor Circuit Protector, 100A, 600VAC/250VDC, 3 Pole

Cutler-Hammer HMCP100R3C Motor Circuit Protector, 100A, 600VAC/250VDC, 3 Pole

Cutler-Hammer HMCP100R3C Motor Circuit Protector, 100A, 600VAC/250VDC, 3 Pole

Circuit Breakers & Contactors

GE CIRCUIT BREAKER RECORD PLUS FBV36TE015R2 3P 600V 15A 1YR WARRANTY

GE CIRCUIT BREAKER RECORD PLUS FBV36TE015R2 3P 600V 15A 1YR WARRANTY

GE CIRCUIT BREAKER RECORD PLUS FBV36TE015R2 3P 600V 15A 1YR WARRANTY

Circuit Breakers & Contactors

NEW SIEMENS ED63A100 CIRCUIT BREAKER 100 A 3P 600V

NEW SIEMENS ED63A100 CIRCUIT BREAKER 100 A 3P 600V

NEW SIEMENS ED63A100 CIRCUIT BREAKER 100 A 3P 600V

Circuit Breakers & Contactors

Siemens - QJ23B200 - Molded Case Circuit Breaker - 200A, 3 Pole, 240V

Siemens - QJ23B200 - Molded Case Circuit Breaker - 200A, 3 Pole, 240V

Siemens - QJ23B200 - Molded Case Circuit Breaker - 200A, 3 Pole, 240V

Circuit Breakers & Contactors

GE FBV36TE025R2 25A 3-POLE NAVAL CIRCUIT BREAKER, 35KA@480V

GE FBV36TE025R2 25A 3-POLE NAVAL CIRCUIT BREAKER, 35KA@480V

GE FBV36TE025R2 25A 3-POLE NAVAL CIRCUIT BREAKER, 35KA@480V

Circuit Breakers & Contactors

NEW Square D NEMA Size 1 AC Combination Motor Starter 8538SCG11V86

NEW Square D NEMA Size 1 AC Combination Motor Starter 8538SCG11V86

NEW Square D NEMA Size 1 AC Combination Motor Starter 8538SCG11V86

Circuit Breakers & Contactors

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