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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

GE FBV36TE020R2 20A 3-Pole 600V Molded Case Circuit Breaker New Open Box

GE FBV36TE020R2 20A 3-Pole 600V Molded Case Circuit Breaker New Open Box

GE FBV36TE020R2 20A 3-Pole 600V Molded Case Circuit Breaker New Open Box

Circuit Breakers & Contactors

💥SQUARE D 225 AMP I-LINE CIRCUIT BREAKER 3 POLE 600 VAC 250 VDC KA-36225

💥SQUARE D 225 AMP I-LINE CIRCUIT BREAKER 3 POLE 600 VAC 250 VDC KA-36225

💥SQUARE D 225 AMP I-LINE CIRCUIT BREAKER 3 POLE 600 VAC 250 VDC KA-36225

Circuit Breakers & Contactors

Murray 150A Orange 2-Pole Bolt-On Main Breaker On/Off Switch Model 07209

Murray 150A Orange 2-Pole Bolt-On Main Breaker On/Off Switch Model 07209

Murray 150A Orange 2-Pole Bolt-On Main Breaker On/Off Switch Model 07209

Circuit Breakers & Contactors

NIB - Eaton - BR2100ST - Eaton Thermal Magnetic Circuit Breaker

NIB - Eaton - BR2100ST - Eaton Thermal Magnetic Circuit Breaker

NIB - Eaton - BR2100ST - Eaton Thermal Magnetic Circuit Breaker

Circuit Breakers & Contactors

Square D I-Line KA36125 125A Circuit Breaker, 480/600v 3-Pole, KA125Amp

Square D I-Line KA36125 125A Circuit Breaker, 480/600v 3-Pole, KA125Amp

Square D I-Line KA36125 125A Circuit Breaker, 480/600v 3-Pole, KA125Amp

Circuit Breakers & Contactors

Square D KA36150 3 pole 150A Circuit Breaker 600V I Line

Square D KA36150 3 pole 150A Circuit Breaker 600V I Line

Square D KA36150 3 pole 150A Circuit Breaker 600V I Line

Circuit Breakers & Contactors

Square D QO120DF 20 Amp Dual Function Circuit Breaker Wire LOT OF 3 NEW NO BOX!

Square D QO120DF 20 Amp Dual Function Circuit Breaker Wire LOT OF 3 NEW NO BOX!

Square D QO120DF 20 Amp Dual Function Circuit Breaker Wire LOT OF 3 NEW NO BOX!

Circuit Breakers & Contactors

UQFPH100, Milbank Breaker

UQFPH100, Milbank Breaker

UQFPH100, Milbank Breaker

Circuit Breakers & Contactors

GE MB133WB , SUB-FEED BREAKER KIT, 150A ,SE150, 3P BREAKER, 3ph, 240/277V , NOS!

GE MB133WB , SUB-FEED BREAKER KIT, 150A ,SE150, 3P BREAKER, 3ph, 240/277V , NOS!

GE MB133WB , SUB-FEED BREAKER KIT, 150A ,SE150, 3P BREAKER, 3ph, 240/277V , NOS!

Circuit Breakers & Contactors

Square D JJA36175 - MCCB 175A 3P 25KA, Original, Made in Mexico

Square D JJA36175 - MCCB 175A 3P 25KA, Original, Made in Mexico

Square D JJA36175 - MCCB 175A 3P 25KA, Original, Made in Mexico

Circuit Breakers & Contactors

air circuit breaker Navy type AQB-A400

air circuit breaker Navy type AQB-A400

air circuit breaker Navy type AQB-A400

Circuit Breakers & Contactors

VCCF1 - Square D - Fuse Part And Accessory

VCCF1 - Square D - Fuse Part And Accessory

VCCF1 - Square D - Fuse Part And Accessory

Circuit Breakers & Contactors

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