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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

Siemens NGB3B125 3 Pole 125 Amp 600V Circuit Breaker *NEW TAKE OUT* US SELLER

Siemens NGB3B125 3 Pole 125 Amp 600V Circuit Breaker *NEW TAKE OUT* US SELLER

Siemens NGB3B125 3 Pole 125 Amp 600V Circuit Breaker *NEW TAKE OUT* US SELLER

Circuit Breakers & Contactors

Circuit Breaker Eaton Cutler Hammer QBHW2100 100 Amp 2 Pole Bolt on Quicklag

Circuit Breaker Eaton Cutler Hammer QBHW2100 100 Amp 2 Pole Bolt on Quicklag

Circuit Breaker Eaton Cutler Hammer QBHW2100 100 Amp 2 Pole Bolt on Quicklag

Circuit Breakers & Contactors

Eaton MDL3800A13S02 800A 3-Pole MDL 50k Industrial Circuit Breaker

Eaton MDL3800A13S02 800A 3-Pole MDL 50k Industrial Circuit Breaker

Eaton MDL3800A13S02 800A 3-Pole MDL 50k Industrial Circuit Breaker

Circuit Breakers & Contactors

Murray Crouse-Hinds 200Amp Main Breaker

Murray Crouse-Hinds 200Amp Main Breaker

Murray Crouse-Hinds 200Amp Main Breaker

Circuit Breakers & Contactors

Square d schneider Electric Jgl36250 aasa

Square d schneider Electric Jgl36250 aasa

Square d schneider Electric Jgl36250 aasa

Circuit Breakers & Contactors

Square D QO115PAFGF 15A 1-Pole Dual Function AFCI & GFCI Plug-On Neutral Breaker

Square D QO115PAFGF 15A 1-Pole Dual Function AFCI & GFCI Plug-On Neutral Breaker

Square D QO115PAFGF 15A 1-Pole Dual Function AFCI & GFCI Plug-On Neutral Breaker

Circuit Breakers & Contactors

Leviton LB120-AFT 20A 1-Pole AFCI Thermal Magnetic Branch Circuit Breaker

Leviton LB120-AFT 20A 1-Pole AFCI Thermal Magnetic Branch Circuit Breaker

Leviton LB120-AFT 20A 1-Pole AFCI Thermal Magnetic Branch Circuit Breaker

Circuit Breakers & Contactors

Q2M2225MT Square D 2 Pole 225 Amp 240v Circuit Breaker Q2M2225

Q2M2225MT Square D 2 Pole 225 Amp 240v Circuit Breaker Q2M2225

Q2M2225MT Square D 2 Pole 225 Amp 240v Circuit Breaker Q2M2225

Circuit Breakers & Contactors

Zinsco Replacements: 100 Amp 2-Pole Circuit Breaker Plus 2 50 Amps

Zinsco Replacements: 100 Amp 2-Pole Circuit Breaker Plus 2 50 Amps

Zinsco Replacements: 100 Amp 2-Pole Circuit Breaker Plus 2 50 Amps

Circuit Breakers & Contactors

Lot 13 Square D QO120PAF 20A AFCI Arc Fault 1-Pole Plug-On Neutral Breaker 13Pcs

Lot 13 Square D QO120PAF 20A AFCI Arc Fault 1-Pole Plug-On Neutral Breaker 13Pcs

Lot 13 Square D QO120PAF 20A AFCI Arc Fault 1-Pole Plug-On Neutral Breaker 13Pcs

Circuit Breakers & Contactors

Square D Shunt Trip MA11027 24VDC 1500mA Used

Square D Shunt Trip MA11027 24VDC 1500mA Used

Square D Shunt Trip MA11027 24VDC 1500mA Used

Circuit Breakers & Contactors

1 SQUARE D 1200AMP PANELBOARD MLO I- LINE INDOOR 3 POLE 18 SPACES 480V I LINE

1 SQUARE D 1200AMP PANELBOARD MLO I- LINE INDOOR 3 POLE 18 SPACES 480V I LINE

1 SQUARE D 1200AMP PANELBOARD MLO I- LINE INDOOR 3 POLE 18 SPACES 480V I LINE

Circuit Breakers & Contactors

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