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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

22731 products

Products

HED43B100 ITE Siemens 100 Amp Circuit Breaker *NEXT DAY OPTION*

HED43B100 ITE Siemens 100 Amp Circuit Breaker *NEXT DAY OPTION*

HED43B100 ITE Siemens 100 Amp Circuit Breaker *NEXT DAY OPTION*

Circuit Breakers & Contactors

Square D QOT22030 Tandem Breaker 30/20 amp 240V (2) 2P Vert.

Square D QOT22030 Tandem Breaker 30/20 amp 240V (2) 2P Vert.

Square D QOT22030 Tandem Breaker 30/20 amp 240V (2) 2P Vert.

Circuit Breakers & Contactors

Cutler-Hammer Circuit Breaker HND3800T33W

Cutler-Hammer Circuit Breaker HND3800T33W

Cutler-Hammer Circuit Breaker HND3800T33W

Circuit Breakers & Contactors

NEW Siemens HF362SW 3w 600v 60a Fused Stainless Steel Disconnect NEMA 4X/12

NEW Siemens HF362SW 3w 600v 60a Fused Stainless Steel Disconnect NEMA 4X/12

NEW Siemens HF362SW 3w 600v 60a Fused Stainless Steel Disconnect NEMA 4X/12

Circuit Breakers & Contactors

EATON GHQRSP1020 BREAKER (BRAND NEW)-IN FACTORY BOX. DISCONTINUED HARD 2 SOURCE

EATON GHQRSP1020 BREAKER (BRAND NEW)-IN FACTORY BOX. DISCONTINUED HARD 2 SOURCE

EATON GHQRSP1020 BREAKER (BRAND NEW)-IN FACTORY BOX. DISCONTINUED HARD 2 SOURCE

Circuit Breakers & Contactors

Siemens SHLD69600G SENSITRIP III 3-Pole 600A 600VAC Electronic Circuit Breaker

Siemens SHLD69600G SENSITRIP III 3-Pole 600A 600VAC Electronic Circuit Breaker

Siemens SHLD69600G SENSITRIP III 3-Pole 600A 600VAC Electronic Circuit Breaker

Circuit Breakers & Contactors

Square D 600 AMP MA36600 Series 2 Thermal-Magnetic Circuit Breaker

Square D 600 AMP MA36600 Series 2 Thermal-Magnetic Circuit Breaker

Square D 600 AMP MA36600 Series 2 Thermal-Magnetic Circuit Breaker

Circuit Breakers & Contactors

Siemens 30 Amp Bolt-On Circuit Breaker 3 Pole 600Y/347 VAC 65kA LGB3B030

Siemens 30 Amp Bolt-On Circuit Breaker 3 Pole 600Y/347 VAC 65kA LGB3B030

Siemens 30 Amp Bolt-On Circuit Breaker 3 Pole 600Y/347 VAC 65kA LGB3B030

Circuit Breakers & Contactors

QN2200H - Siemens 200 Amp 2 Pole 120/240VAC QN Series Plug-In Molded Case Circui

QN2200H - Siemens 200 Amp 2 Pole 120/240VAC QN Series Plug-In Molded Case Circui

QN2200H - Siemens 200 Amp 2 Pole 120/240VAC QN Series Plug-In Molded Case Circui

Circuit Breakers & Contactors

Square D KAL36250 Molded Case Circuit Breaker 250A 3 Pole 600V KAL

Square D KAL36250 Molded Case Circuit Breaker 250A 3 Pole 600V KAL

Square D KAL36250 Molded Case Circuit Breaker 250A 3 Pole 600V KAL

Circuit Breakers & Contactors

GE TPMM5612 1200A Power Break Circuit Breaker 600V 3P 1200 Amp General Electric

GE TPMM5612 1200A Power Break Circuit Breaker 600V 3P 1200 Amp General Electric

GE TPMM5612 1200A Power Break Circuit Breaker 600V 3P 1200 Amp General Electric

Circuit Breakers & Contactors

NEW Square D QOB QOB330GFI 3 Pole 30 Amp 208Y 120V GFI Circuit Breaker NNB flaw

NEW Square D QOB QOB330GFI 3 Pole 30 Amp 208Y 120V GFI Circuit Breaker NNB flaw

NEW Square D QOB QOB330GFI 3 Pole 30 Amp 208Y 120V GFI Circuit Breaker NNB flaw

Circuit Breakers & Contactors

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