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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

4- SIEMENS QA120AFCN 20 AMP Type QAF2N Arc Fault Circuit Breaker

4- SIEMENS QA120AFCN 20 AMP Type QAF2N Arc Fault Circuit Breaker

4- SIEMENS QA120AFCN 20 AMP Type QAF2N Arc Fault Circuit Breaker

Circuit Breakers & Contactors

NEW NO BOX HFD2030 (2P-30A-600V) *SHIPS SAME DAY UPS*

NEW NO BOX HFD2030 (2P-30A-600V) *SHIPS SAME DAY UPS*

NEW NO BOX HFD2030 (2P-30A-600V) *SHIPS SAME DAY UPS*

Circuit Breakers & Contactors

Square D LAP36200MB 200A, Shunt Trip Circuit Breaker, Warranty ⚡️⚡️

Square D LAP36200MB 200A, Shunt Trip Circuit Breaker, Warranty ⚡️⚡️

Square D LAP36200MB 200A, Shunt Trip Circuit Breaker, Warranty ⚡️⚡️

Circuit Breakers & Contactors

NIB - Siemens - HFXD63B225 - Molded Case Circuit Breaker - 225A, 3-Phases, 600V

NIB - Siemens - HFXD63B225 - Molded Case Circuit Breaker - 225A, 3-Phases, 600V

NIB - Siemens - HFXD63B225 - Molded Case Circuit Breaker - 225A, 3-Phases, 600V

Circuit Breakers & Contactors

SQUARE D PowerPact LJ600 LJA36600U54X LSIG 600 amp 600v 65kA -TESTED

SQUARE D PowerPact LJ600 LJA36600U54X LSIG 600 amp 600v 65kA -TESTED

SQUARE D PowerPact LJ600 LJA36600U54X LSIG 600 amp 600v 65kA -TESTED

Circuit Breakers & Contactors

🔴Siemens 15-GMI-750-1200-58 AC High Voltage Circuit Vacuum Breaker VS17006P‼️

🔴Siemens 15-GMI-750-1200-58 AC High Voltage Circuit Vacuum Breaker VS17006P‼️

🔴Siemens 15-GMI-750-1200-58 AC High Voltage Circuit Vacuum Breaker VS17006P‼️

Circuit Breakers & Contactors

Square D BJA36040 PowerPact I-Line Circuit Breaker 40A 3-Pole 600Y/347V

Square D BJA36040 PowerPact I-Line Circuit Breaker 40A 3-Pole 600Y/347V

Square D BJA36040 PowerPact I-Line Circuit Breaker 40A 3-Pole 600Y/347V

Circuit Breakers & Contactors

LOT OF 5 Square D HOM250PSPD Homeline 50kA Whole Home Surge Protection NEW!!

LOT OF 5 Square D HOM250PSPD Homeline 50kA Whole Home Surge Protection NEW!!

LOT OF 5 Square D HOM250PSPD Homeline 50kA Whole Home Surge Protection NEW!!

Circuit Breakers & Contactors

ABB KT7VD-M Circuit Breaker Accessories

ABB KT7VD-M Circuit Breaker Accessories

ABB KT7VD-M Circuit Breaker Accessories

Circuit Breakers & Contactors

Westinghouse UVH3LP08K / 960304

Westinghouse UVH3LP08K / 960304

Westinghouse UVH3LP08K / 960304

Circuit Breakers & Contactors

GENERAL ELECTRIC 600 AMP CIRCUIT BREAKER 600 VAC 2 POLE TJK626F000

GENERAL ELECTRIC 600 AMP CIRCUIT BREAKER 600 VAC 2 POLE TJK626F000

GENERAL ELECTRIC 600 AMP CIRCUIT BREAKER 600 VAC 2 POLE TJK626F000

Circuit Breakers & Contactors

Square D - FC34040 - 40A Breaker (Used)

Square D - FC34040 - 40A Breaker (Used)

Square D - FC34040 - 40A Breaker (Used)

Circuit Breakers & Contactors

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