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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

22754 products

Products

(40) NEW Eaton BR2020 20Amp Tandem Circuit Breaker Cutler Hammer 40pc

(40) NEW Eaton BR2020 20Amp Tandem Circuit Breaker Cutler Hammer 40pc

(40) NEW Eaton BR2020 20Amp Tandem Circuit Breaker Cutler Hammer 40pc

Circuit Breakers & Contactors

Square D EHB34045 3P 45A 480/277V Bolt-On tested same day shipping EHB

Square D EHB34045 3P 45A 480/277V Bolt-On tested same day shipping EHB

Square D EHB34045 3P 45A 480/277V Bolt-On tested same day shipping EHB

Circuit Breakers & Contactors

Square D KA36200 200a 3 pole breaker

Square D KA36200 200a 3 pole breaker

Square D KA36200 200a 3 pole breaker

Circuit Breakers & Contactors

Square D BDL36080 3 Pole 80A Circuit Breaker

Square D BDL36080 3 Pole 80A Circuit Breaker

Square D BDL36080 3 Pole 80A Circuit Breaker

Circuit Breakers & Contactors

SQUARE D QO115CAFI Circuit Breaker,15A,Plug In,120/240V,1P 12R454

SQUARE D QO115CAFI Circuit Breaker,15A,Plug In,120/240V,1P 12R454

SQUARE D QO115CAFI Circuit Breaker,15A,Plug In,120/240V,1P 12R454

Circuit Breakers & Contactors

ALLEN BRADLEY 700-FSM4UU23 SER. B 250VAC 8A 0.05S-60H (WH) NSMP

ALLEN BRADLEY 700-FSM4UU23 SER. B 250VAC 8A 0.05S-60H (WH) NSMP

ALLEN BRADLEY 700-FSM4UU23 SER. B 250VAC 8A 0.05S-60H (WH) NSMP

Circuit Breakers & Contactors

Square D HU362RB 60 amp safety switch New

Square D HU362RB 60 amp safety switch New

Square D HU362RB 60 amp safety switch New

Circuit Breakers & Contactors

Square D FA36070 Thermal-Circuit Breaker 70 Amp (1 per order)

Square D FA36070 Thermal-Circuit Breaker 70 Amp (1 per order)

Square D FA36070 Thermal-Circuit Breaker 70 Amp (1 per order)

Circuit Breakers & Contactors

GE TEYD3125B 125 Amp 3 Pole Circuit Breaker Bolt On 480V General Electric — NEW

GE TEYD3125B 125 Amp 3 Pole Circuit Breaker Bolt On 480V General Electric — NEW

GE TEYD3125B 125 Amp 3 Pole Circuit Breaker Bolt On 480V General Electric — NEW

Circuit Breakers & Contactors

Schneider Electric Compact NSX LV429414 Coil MN 250V DC NSX100-630

Schneider Electric Compact NSX LV429414 Coil MN 250V DC NSX100-630

Schneider Electric Compact NSX LV429414 Coil MN 250V DC NSX100-630

Circuit Breakers & Contactors

GE Spectra RMS Hi-Break Circuit Breaker SFHA36AT0250 200A

GE Spectra RMS Hi-Break Circuit Breaker SFHA36AT0250 200A

GE Spectra RMS Hi-Break Circuit Breaker SFHA36AT0250 200A

Circuit Breakers & Contactors

Fuji Electric Circuit Breaker BW250JAGU-3P150 w/ Aux Contact 150Amp 3-pole NICE

Fuji Electric Circuit Breaker BW250JAGU-3P150 w/ Aux Contact 150Amp 3-pole NICE

Fuji Electric Circuit Breaker BW250JAGU-3P150 w/ Aux Contact 150Amp 3-pole NICE

Circuit Breakers & Contactors

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