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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

24402 products

Products

Square D QOB230GFI 30A 2-Pole GFCI Bolt-On Breaker 120/240V Refurbished

Square D QOB230GFI 30A 2-Pole GFCI Bolt-On Breaker 120/240V Refurbished

Square D QOB230GFI 30A 2-Pole GFCI Bolt-On Breaker 120/240V Refurbished

Circuit Breakers & Contactors

Lot of (10) NEW! Square D QO115PCAFIC 15A Plug-on Neutral CAFI Circuit Breakers

Lot of (10) NEW! Square D QO115PCAFIC 15A Plug-on Neutral CAFI Circuit Breakers

Lot of (10) NEW! Square D QO115PCAFIC 15A Plug-on Neutral CAFI Circuit Breakers

Circuit Breakers & Contactors

Square D HD 060 Circuit Breaker HDL36060 60A 3-Pole 240/480/600V

Square D HD 060 Circuit Breaker HDL36060 60A 3-Pole 240/480/600V

Square D HD 060 Circuit Breaker HDL36060 60A 3-Pole 240/480/600V

Circuit Breakers & Contactors

Square D HDL36060 Circuit Breaker 60A 3-Pole 240/480/600V

Square D HDL36060 Circuit Breaker 60A 3-Pole 240/480/600V

Square D HDL36060 Circuit Breaker 60A 3-Pole 240/480/600V

Circuit Breakers & Contactors

Cutler-Hammer GHB2040 40A 2-Pole Bolt-On Circuit Breaker 240V Tested Pre-Owned

Cutler-Hammer GHB2040 40A 2-Pole Bolt-On Circuit Breaker 240V Tested Pre-Owned

Cutler-Hammer GHB2040 40A 2-Pole Bolt-On Circuit Breaker 240V Tested Pre-Owned

Circuit Breakers & Contactors

Square D HJA36020 20 Amp 600V 3 Pole Square D I line Breaker 🟦

Square D HJA36020 20 Amp 600V 3 Pole Square D I line Breaker 🟦

Square D HJA36020 20 Amp 600V 3 Pole Square D I line Breaker 🟦

Circuit Breakers & Contactors

*NEW* SQUARE D, HJA36020 PowerPact, 20A Current Limiting Circuit Breaker

*NEW* SQUARE D, HJA36020 PowerPact, 20A Current Limiting Circuit Breaker

*NEW* SQUARE D, HJA36020 PowerPact, 20A Current Limiting Circuit Breaker

Circuit Breakers & Contactors

GENERAL ELECTRIC TED134125 CIRCUIT BREAKER 3 POLE 125 AMPS 600VAC / TESTED OK

GENERAL ELECTRIC TED134125 CIRCUIT BREAKER 3 POLE 125 AMPS 600VAC / TESTED OK

GENERAL ELECTRIC TED134125 CIRCUIT BREAKER 3 POLE 125 AMPS 600VAC / TESTED OK

Circuit Breakers & Contactors

SQUARE D HGA36060 3 POLE 60 AMP....VD-94

SQUARE D HGA36060 3 POLE 60 AMP....VD-94

SQUARE D HGA36060 3 POLE 60 AMP....VD-94

Circuit Breakers & Contactors

Brand New Pack Of 8!! SquareD 15A AFCI/GFCI Combo Breakers HOM115PDF

Brand New Pack Of 8!! SquareD 15A AFCI/GFCI Combo Breakers HOM115PDF

Brand New Pack Of 8!! SquareD 15A AFCI/GFCI Combo Breakers HOM115PDF

Circuit Breakers & Contactors

Moeller NZM -- 3 pole MCCB with thermal Magnetic Trip 63amps -- NZMB1-A63

Moeller NZM -- 3 pole MCCB with thermal Magnetic Trip 63amps -- NZMB1-A63

Moeller NZM -- 3 pole MCCB with thermal Magnetic Trip 63amps -- NZMB1-A63

Circuit Breakers & Contactors

New Square D BREAKER Q2M2200MT 2 Pole 200 Amp 120/240V Type Q2MT NIB

New Square D BREAKER Q2M2200MT 2 Pole 200 Amp 120/240V Type Q2MT NIB

New Square D BREAKER Q2M2200MT 2 Pole 200 Amp 120/240V Type Q2MT NIB

Circuit Breakers & Contactors

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