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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

22686 products

Products

SQUARE D QOU3100 3 POLE 100A 240V CIRCUIT BREAKER

SQUARE D QOU3100 3 POLE 100A 240V CIRCUIT BREAKER

SQUARE D QOU3100 3 POLE 100A 240V CIRCUIT BREAKER

Circuit Breakers & Contactors

👀 NEW SQUARE D 40 AMP CIRCUIT BREAKER 480Y/277 VAC 3 POLE EDB34040

👀 NEW SQUARE D 40 AMP CIRCUIT BREAKER 480Y/277 VAC 3 POLE EDB34040

👀 NEW SQUARE D 40 AMP CIRCUIT BREAKER 480Y/277 VAC 3 POLE EDB34040

Circuit Breakers & Contactors

NIB - Square D - QOB3100 - Mini Circuit Breaker, Qo, 100A, 3 Pole, 120/240Vac

NIB - Square D - QOB3100 - Mini Circuit Breaker, Qo, 100A, 3 Pole, 120/240Vac

NIB - Square D - QOB3100 - Mini Circuit Breaker, Qo, 100A, 3 Pole, 120/240Vac

Circuit Breakers & Contactors

Eaton PDG2 125A 3P Circuit Breaker PDG23M0125TFFL Power Defense w/Lugs

Eaton PDG2 125A 3P Circuit Breaker PDG23M0125TFFL Power Defense w/Lugs

Eaton PDG2 125A 3P Circuit Breaker PDG23M0125TFFL Power Defense w/Lugs

Circuit Breakers & Contactors

EJB34020 Square D 20 Amp 480 Volt Circuit Breaker - Next Day Option - New

EJB34020 Square D 20 Amp 480 Volt Circuit Breaker - Next Day Option - New

EJB34020 Square D 20 Amp 480 Volt Circuit Breaker - Next Day Option - New

Circuit Breakers & Contactors

EJB34030 Square D 30 Amp Circuit Breaker - Next Day Option - New Takeout

EJB34030 Square D 30 Amp Circuit Breaker - Next Day Option - New Takeout

EJB34030 Square D 30 Amp Circuit Breaker - Next Day Option - New Takeout

Circuit Breakers & Contactors

LOT 6 Square D HOM2175SB Homeline Surgebreaker 2-Pole 120/240V 22.5kA Protector

LOT 6 Square D HOM2175SB Homeline Surgebreaker 2-Pole 120/240V 22.5kA Protector

LOT 6 Square D HOM2175SB Homeline Surgebreaker 2-Pole 120/240V 22.5kA Protector

Circuit Breakers & Contactors

GE Spectra Circuit Breaker SELA36AT0060 60A 3P 600V Frame 60 Amp Rating Plug

GE Spectra Circuit Breaker SELA36AT0060 60A 3P 600V Frame 60 Amp Rating Plug

GE Spectra Circuit Breaker SELA36AT0060 60A 3P 600V Frame 60 Amp Rating Plug

Circuit Breakers & Contactors

Siemens Industry QFGA2N Black 20A Dual Function AFCI/GFCI Circuit Breaker 10 Qty

Siemens Industry QFGA2N Black 20A Dual Function AFCI/GFCI Circuit Breaker 10 Qty

Siemens Industry QFGA2N Black 20A Dual Function AFCI/GFCI Circuit Breaker 10 Qty

Circuit Breakers & Contactors

Brand New HFD3050BP10 3 POLE 50A 600VAC 250VDC CIRCUIT BREAKER

Brand New HFD3050BP10 3 POLE 50A 600VAC 250VDC CIRCUIT BREAKER

Brand New HFD3050BP10 3 POLE 50A 600VAC 250VDC CIRCUIT BREAKER

Circuit Breakers & Contactors

HFD3050 - Type HFD 3P 50A Trip 600V Class 65KA At 480V Eaton

HFD3050 - Type HFD 3P 50A Trip 600V Class 65KA At 480V Eaton

HFD3050 - Type HFD 3P 50A Trip 600V Class 65KA At 480V Eaton

Circuit Breakers & Contactors

NEW G.E. SELA36AT0100 SPECTRA CIRCUIT BREAKER 100 A 3P 600V FRAME ONLY

NEW G.E. SELA36AT0100 SPECTRA CIRCUIT BREAKER 100 A 3P 600V FRAME ONLY

NEW G.E. SELA36AT0100 SPECTRA CIRCUIT BREAKER 100 A 3P 600V FRAME ONLY

Circuit Breakers & Contactors

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