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JHY Mechanical & Electrical Equipment Co.

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

24402 products

Products

Square D HOM115CAFI Circuit Breaker Arc Fault Pack of 7

Square D HOM115CAFI Circuit Breaker Arc Fault Pack of 7

Square D HOM115CAFI Circuit Breaker Arc Fault Pack of 7

Circuit Breakers & Contactors

Start Pac 53025 24V DC Aircraft Portable Power Supply (53025-24V Mini-Power Supp

Start Pac 53025 24V DC Aircraft Portable Power Supply (53025-24V Mini-Power Supp

Start Pac 53025 24V DC Aircraft Portable Power Supply (53025-24V Mini-Power Supp

Circuit Breakers & Contactors

Square D PowerPacT JJA36250 Current-limiting Circuit Breaker 250A 600V 3P

Square D PowerPacT JJA36250 Current-limiting Circuit Breaker 250A 600V 3P

Square D PowerPacT JJA36250 Current-limiting Circuit Breaker 250A 600V 3P

Circuit Breakers & Contactors

Square D HOM2175SB Surgebreaker 2-Pole 120/240 V 22.5kA Surge Protector #9- Pk

Square D HOM2175SB Surgebreaker 2-Pole 120/240 V 22.5kA Surge Protector #9- Pk

Square D HOM2175SB Surgebreaker 2-Pole 120/240 V 22.5kA Surge Protector #9- Pk

Circuit Breakers & Contactors

Siemens 20 Amp Tandem Single Pole Type QT Circuit Breaker box of 12

Siemens 20 Amp Tandem Single Pole Type QT Circuit Breaker box of 12

Siemens 20 Amp Tandem Single Pole Type QT Circuit Breaker box of 12

Circuit Breakers & Contactors

Eaton GHB3070 70 Amp 480/277V 3 Pole Circuit Breaker SEE PICS

Eaton GHB3070 70 Amp 480/277V 3 Pole Circuit Breaker SEE PICS

Eaton GHB3070 70 Amp 480/277V 3 Pole Circuit Breaker SEE PICS

Circuit Breakers & Contactors

NEW Eaton CHFP120DF AFCI GFCI Circuit Breaker 20 Amp Plug on- ONE LOT OF 4

NEW Eaton CHFP120DF AFCI GFCI Circuit Breaker 20 Amp Plug on- ONE LOT OF 4

NEW Eaton CHFP120DF AFCI GFCI Circuit Breaker 20 Amp Plug on- ONE LOT OF 4

Circuit Breakers & Contactors

New Eaton 15 Amp Bolt-On Circuit Breaker 3 Pole 480Y/277 VAC 65kA GHB3015 *Flaw*

New Eaton 15 Amp Bolt-On Circuit Breaker 3 Pole 480Y/277 VAC 65kA GHB3015 *Flaw*

New Eaton 15 Amp Bolt-On Circuit Breaker 3 Pole 480Y/277 VAC 65kA GHB3015 *Flaw*

Circuit Breakers & Contactors

Zinsco Main Breaker Bus RL & RR

Zinsco Main Breaker Bus RL & RR

Zinsco Main Breaker Bus RL & RR

Circuit Breakers & Contactors

GE THQD32225 225 Amp 3 Pole Circuit Breaker General Electric 240V 225A 3P THQD

GE THQD32225 225 Amp 3 Pole Circuit Breaker General Electric 240V 225A 3P THQD

GE THQD32225 225 Amp 3 Pole Circuit Breaker General Electric 240V 225A 3P THQD

Circuit Breakers & Contactors

LEVITON Vertigo 12-Port Panel 49280-QP0

LEVITON Vertigo 12-Port Panel 49280-QP0

LEVITON Vertigo 12-Port Panel 49280-QP0

Circuit Breakers & Contactors

Square D EDB34030 30 Amp 3 Pole 480Y/277 V Circuit Breaker

Square D EDB34030 30 Amp 3 Pole 480Y/277 V Circuit Breaker

Square D EDB34030 30 Amp 3 Pole 480Y/277 V Circuit Breaker

Circuit Breakers & Contactors

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