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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

22686 products

Products

EATON HJD-DC and HKD-DC LOT OF 5 ONE PRICE local sale only

EATON HJD-DC and HKD-DC LOT OF 5 ONE PRICE local sale only

EATON HJD-DC and HKD-DC LOT OF 5 ONE PRICE local sale only

Circuit Breakers & Contactors

EATON 3 Pole 400 Amp 600V Circuit Breaker HDK-DC

EATON 3 Pole 400 Amp 600V Circuit Breaker HDK-DC

EATON 3 Pole 400 Amp 600V Circuit Breaker HDK-DC

Circuit Breakers & Contactors

SIEMENS BQD3100 3 Pole 480v 100 Amp Circuit Main Breaker

SIEMENS BQD3100 3 Pole 480v 100 Amp Circuit Main Breaker

SIEMENS BQD3100 3 Pole 480v 100 Amp Circuit Main Breaker

Circuit Breakers & Contactors

SQUARE D fal3610018m 100 A New

SQUARE D fal3610018m 100 A New

SQUARE D fal3610018m 100 A New

Circuit Breakers & Contactors

Square D - BGA260402 - 2 Pole 40A 35kA@480V PowerPact - Each Sold Separately.

Square D - BGA260402 - 2 Pole 40A 35kA@480V PowerPact - Each Sold Separately.

Square D - BGA260402 - 2 Pole 40A 35kA@480V PowerPact - Each Sold Separately.

Circuit Breakers & Contactors

HOUSTON STOCK NEW ABB 1SDA074151R1 EKIP COM MODBUS TCP E1.2 E6.2 FREE 2 DAY AIR

HOUSTON STOCK NEW ABB 1SDA074151R1 EKIP COM MODBUS TCP E1.2 E6.2 FREE 2 DAY AIR

HOUSTON STOCK NEW ABB 1SDA074151R1 EKIP COM MODBUS TCP E1.2 E6.2 FREE 2 DAY AIR

Circuit Breakers & Contactors

KB ELECTRONICS KBMM-125 (3455G) 115VAC NSNP

KB ELECTRONICS KBMM-125 (3455G) 115VAC NSNP

KB ELECTRONICS KBMM-125 (3455G) 115VAC NSNP

Circuit Breakers & Contactors

Square D HOM2175BB 175 Amp Sub-Feed Circuit Breaker NEW

Square D HOM2175BB 175 Amp Sub-Feed Circuit Breaker NEW

Square D HOM2175BB 175 Amp Sub-Feed Circuit Breaker NEW

Circuit Breakers & Contactors

NEW Square D QGA QGA32200 3 Pole 200 Amp 240V Circuit Breaker NTO

NEW Square D QGA QGA32200 3 Pole 200 Amp 240V Circuit Breaker NTO

NEW Square D QGA QGA32200 3 Pole 200 Amp 240V Circuit Breaker NTO

Circuit Breakers & Contactors

GE CAT: No SKLA36AT1200 1200A 3P Circuit Breaker 

GE CAT: No SKLA36AT1200 1200A 3P Circuit Breaker 

GE CAT: No SKLA36AT1200 1200A 3P Circuit Breaker 

Circuit Breakers & Contactors

NEW SURPLUS Square D EDB34100 3pole 100amp 480v Circuit Breaker

NEW SURPLUS Square D EDB34100 3pole 100amp 480v Circuit Breaker

NEW SURPLUS Square D EDB34100 3pole 100amp 480v Circuit Breaker

Circuit Breakers & Contactors

JDA36200 Square D 200A 600V 3P(ABC) Powerpact I-Line Circuit Breaker -SES

JDA36200 Square D 200A 600V 3P(ABC) Powerpact I-Line Circuit Breaker -SES

JDA36200 Square D 200A 600V 3P(ABC) Powerpact I-Line Circuit Breaker -SES

Circuit Breakers & Contactors

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