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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

PJ 800 Amp Square D PowerPact PJF36080U31A Circuit Breaker 600 Volt 3 Pole

PJ 800 Amp Square D PowerPact PJF36080U31A Circuit Breaker 600 Volt 3 Pole

PJ 800 Amp Square D PowerPact PJF36080U31A Circuit Breaker 600 Volt 3 Pole

Circuit Breakers & Contactors

Square D 200 Amp I-Line Molded Case Circuit Breaker 3 Pole 600 VAC KA36200

Square D 200 Amp I-Line Molded Case Circuit Breaker 3 Pole 600 VAC KA36200

Square D 200 Amp I-Line Molded Case Circuit Breaker 3 Pole 600 VAC KA36200

Circuit Breakers & Contactors

RGF36160 SQUARE D 1600 amp 3P 600v Micrologic LI RECONDITIONED

RGF36160 SQUARE D 1600 amp 3P 600v Micrologic LI RECONDITIONED

RGF36160 SQUARE D 1600 amp 3P 600v Micrologic LI RECONDITIONED

Circuit Breakers & Contactors

G.E. THED136060 CIRCUIT BREAKER 60 A 3P 600V SEE PICS

G.E. THED136060 CIRCUIT BREAKER 60 A 3P 600V SEE PICS

G.E. THED136060 CIRCUIT BREAKER 60 A 3P 600V SEE PICS

Circuit Breakers & Contactors

GE AMC6EB BREAKER MODULE 300A 600V

GE AMC6EB BREAKER MODULE 300A 600V

GE AMC6EB BREAKER MODULE 300A 600V

Circuit Breakers & Contactors

Square D JDA36250 Circuit Breaker – 250A 3P – 600VAC – I-Line – OEM USA

Square D JDA36250 Circuit Breaker – 250A 3P – 600VAC – I-Line – OEM USA

Square D JDA36250 Circuit Breaker – 250A 3P – 600VAC – I-Line – OEM USA

Circuit Breakers & Contactors

Eaton EHD3070L Industrial Circuit Breaker 3-Pole, 70a

Eaton EHD3070L Industrial Circuit Breaker 3-Pole, 70a

Eaton EHD3070L Industrial Circuit Breaker 3-Pole, 70a

Circuit Breakers & Contactors

NEW EJB14045 Square D 45 Amp 1 Pole 277V Bolt On Circuit Breaker Sealed

NEW EJB14045 Square D 45 Amp 1 Pole 277V Bolt On Circuit Breaker Sealed

NEW EJB14045 Square D 45 Amp 1 Pole 277V Bolt On Circuit Breaker Sealed

Circuit Breakers & Contactors

Square D I-Line PowerPact Circuit Breaker BGA34040Y 30 Amp 480Y/277 Volt 3 Pole

Square D I-Line PowerPact Circuit Breaker BGA34040Y 30 Amp 480Y/277 Volt 3 Pole

Square D I-Line PowerPact Circuit Breaker BGA34040Y 30 Amp 480Y/277 Volt 3 Pole

Circuit Breakers & Contactors

Square D FDA34030 PowerPact 30 Amp Breaker

Square D FDA34030 PowerPact 30 Amp Breaker

Square D FDA34030 PowerPact 30 Amp Breaker

Circuit Breakers & Contactors

Square D LAL36250MB 3 Pole 250 Amp 600 Volt 30kA@480V Circuit Breaker NTO

Square D LAL36250MB 3 Pole 250 Amp 600 Volt 30kA@480V Circuit Breaker NTO

Square D LAL36250MB 3 Pole 250 Amp 600 Volt 30kA@480V Circuit Breaker NTO

Circuit Breakers & Contactors

Eaton HFD3070S Molded Case Circuit Breaker 3p 70a 600v-ac

Eaton HFD3070S Molded Case Circuit Breaker 3p 70a 600v-ac

Eaton HFD3070S Molded Case Circuit Breaker 3p 70a 600v-ac

Circuit Breakers & Contactors

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