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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

SQUARE D KA36150 KA I-LINE 3 POLE 150 AMP 480v 25 KAIC CIRCUIT BREAKER

SQUARE D KA36150 KA I-LINE 3 POLE 150 AMP 480v 25 KAIC CIRCUIT BREAKER

SQUARE D KA36150 KA I-LINE 3 POLE 150 AMP 480v 25 KAIC CIRCUIT BREAKER

Circuit Breakers & Contactors

Square D KA KA36200 3 Pole 200 Amp 600v Gray I-Line Relabeled Circuit Breaker

Square D KA KA36200 3 Pole 200 Amp 600v Gray I-Line Relabeled Circuit Breaker

Square D KA KA36200 3 Pole 200 Amp 600v Gray I-Line Relabeled Circuit Breaker

Circuit Breakers & Contactors

Square D KA KA36150 3 Pole 150 Amp 600v I-Line Gray Label Circuit Breaker AK

Square D KA KA36150 3 Pole 150 Amp 600v I-Line Gray Label Circuit Breaker AK

Square D KA KA36150 3 Pole 150 Amp 600v I-Line Gray Label Circuit Breaker AK

Circuit Breakers & Contactors

Square D KA KA36200 3 Pole 200 Amp 600V Gray I-Line Circuit Breaker

Square D KA KA36200 3 Pole 200 Amp 600V Gray I-Line Circuit Breaker

Square D KA KA36200 3 Pole 200 Amp 600V Gray I-Line Circuit Breaker

Circuit Breakers & Contactors

Square D KA KA36150 3 Pole 150 Amp 600V I-Line Gray Label Circuit Breaker

Square D KA KA36150 3 Pole 150 Amp 600V I-Line Gray Label Circuit Breaker

Square D KA KA36150 3 Pole 150 Amp 600V I-Line Gray Label Circuit Breaker

Circuit Breakers & Contactors

SQUARE D KC34200 200A 3P Circuit breaker

SQUARE D KC34200 200A 3P Circuit breaker

SQUARE D KC34200 200A 3P Circuit breaker

Circuit Breakers & Contactors

GE 400 Amp Mag-Break Circuit Breaker 3P 600V SGLA36AI0400 W/O Trip Plug

GE 400 Amp Mag-Break Circuit Breaker 3P 600V SGLA36AI0400 W/O Trip Plug

GE 400 Amp Mag-Break Circuit Breaker 3P 600V SGLA36AI0400 W/O Trip Plug

Circuit Breakers & Contactors

GE THHQB32030ST1 3 Pole 30 Amp 22KA Shunt Trip Circuit Breaker Bolt On 3P 30A

GE THHQB32030ST1 3 Pole 30 Amp 22KA Shunt Trip Circuit Breaker Bolt On 3P 30A

GE THHQB32030ST1 3 Pole 30 Amp 22KA Shunt Trip Circuit Breaker Bolt On 3P 30A

Circuit Breakers & Contactors

EATON MAIN CIRCUIT BREAKER, CSR2200N, 200 A, 240 V, 2 POLES, 25 kA @ 240 V, NEW.

EATON MAIN CIRCUIT BREAKER, CSR2200N, 200 A, 240 V, 2 POLES, 25 kA @ 240 V, NEW.

EATON MAIN CIRCUIT BREAKER, CSR2200N, 200 A, 240 V, 2 POLES, 25 kA @ 240 V, NEW.

Circuit Breakers & Contactors

NEW Square D QOM QOM2100VH 2 Pole 100 Amp 120/240V Circuit Breaker NSB

NEW Square D QOM QOM2100VH 2 Pole 100 Amp 120/240V Circuit Breaker NSB

NEW Square D QOM QOM2100VH 2 Pole 100 Amp 120/240V Circuit Breaker NSB

Circuit Breakers & Contactors

Square D AL800MA7 LUG

Square D AL800MA7 LUG

Square D AL800MA7 LUG

Circuit Breakers & Contactors

NEW IN BOX EATON PDD23F0100TFFL1

NEW IN BOX EATON PDD23F0100TFFL1

NEW IN BOX EATON PDD23F0100TFFL1

Circuit Breakers & Contactors

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