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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

FPE NB125 Circuit Breaker

FPE NB125 Circuit Breaker

FPE NB125 Circuit Breaker

Circuit Breakers & Contactors

SQUARE D HJA36030 I-LINE CIRCUIT BREAKER 30A 600V 65kA

SQUARE D HJA36030 I-LINE CIRCUIT BREAKER 30A 600V 65kA

SQUARE D HJA36030 I-LINE CIRCUIT BREAKER 30A 600V 65kA

Circuit Breakers & Contactors

SIEMENS SENTRON 40 AMP CIRCUIT BREAKER 3 POLE 600 VAC ED63B040 USED

SIEMENS SENTRON 40 AMP CIRCUIT BREAKER 3 POLE 600 VAC ED63B040 USED

SIEMENS SENTRON 40 AMP CIRCUIT BREAKER 3 POLE 600 VAC ED63B040 USED

Circuit Breakers & Contactors

ABB SACE ACB Air circuit breaker T5N630 TMA 500-5000 3p F F 1SDA054456R1

ABB SACE ACB Air circuit breaker T5N630 TMA 500-5000 3p F F 1SDA054456R1

ABB SACE ACB Air circuit breaker T5N630 TMA 500-5000 3p F F 1SDA054456R1

Circuit Breakers & Contactors

SIEMENS CIRCUIT BREAKER FXD63B225 3 POLE 225 AMP TRIP 600V USED

SIEMENS CIRCUIT BREAKER FXD63B225 3 POLE 225 AMP TRIP 600V USED

SIEMENS CIRCUIT BREAKER FXD63B225 3 POLE 225 AMP TRIP 600V USED

Circuit Breakers & Contactors

TELEMECANIQUE LD1LB030FC 105/115-120V 18A NSMP

TELEMECANIQUE LD1LB030FC 105/115-120V 18A NSMP

TELEMECANIQUE LD1LB030FC 105/115-120V 18A NSMP

Circuit Breakers & Contactors

NM632400 FPE 400 Amp Circuit Breaker 3 Pole 600V *NEXT DAY OPTION*

NM632400 FPE 400 Amp Circuit Breaker 3 Pole 600V *NEXT DAY OPTION*

NM632400 FPE 400 Amp Circuit Breaker 3 Pole 600V *NEXT DAY OPTION*

Circuit Breakers & Contactors

NEW IN BOX SQD FH36045 (45A-600V-25K AIC) *SHIPS SAME DAY UPS*

NEW IN BOX SQD FH36045 (45A-600V-25K AIC) *SHIPS SAME DAY UPS*

NEW IN BOX SQD FH36045 (45A-600V-25K AIC) *SHIPS SAME DAY UPS*

Circuit Breakers & Contactors

Square D QO 20A Circuit Breaker and Ground-Fault Interrupter (GFI) - QO220GFIC

Square D QO 20A Circuit Breaker and Ground-Fault Interrupter (GFI) - QO220GFIC

Square D QO 20A Circuit Breaker and Ground-Fault Interrupter (GFI) - QO220GFIC

Circuit Breakers & Contactors

Square D QOT1515 20 Amp 2 Pole Circuit Breaker Twin (Hook) QO1515 *Lot Of 10 NEW

Square D QOT1515 20 Amp 2 Pole Circuit Breaker Twin (Hook) QO1515 *Lot Of 10 NEW

Square D QOT1515 20 Amp 2 Pole Circuit Breaker Twin (Hook) QO1515 *Lot Of 10 NEW

Circuit Breakers & Contactors

Eaton GEB3080FFG Panelboard MCCB 80A 3P 18kA 415VAC MEM GEB3080FFG VAT INC

Eaton GEB3080FFG Panelboard MCCB 80A 3P 18kA 415VAC MEM GEB3080FFG VAT INC

Eaton GEB3080FFG Panelboard MCCB 80A 3P 18kA 415VAC MEM GEB3080FFG VAT INC

Circuit Breakers & Contactors

Square D QO2200 200A Two-Pole Circuit Breaker w/ PK4RK bracket & LK225AN Neutral

Square D QO2200 200A Two-Pole Circuit Breaker w/ PK4RK bracket & LK225AN Neutral

Square D QO2200 200A Two-Pole Circuit Breaker w/ PK4RK bracket & LK225AN Neutral

Circuit Breakers & Contactors

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