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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 HDA36150 150A 3-PHASE 3-POLE 600V 25KA I-LINE CIRCUIT BREAKER *No Box*

SQUARE D HDA36150 150A 3-PHASE 3-POLE 600V 25KA I-LINE CIRCUIT BREAKER *No Box*

SQUARE D HDA36150 150A 3-PHASE 3-POLE 600V 25KA I-LINE CIRCUIT BREAKER *No Box*

Circuit Breakers & Contactors

ABB 1SDA054317R1 T5N 400 PR221DS-LS/I In=400 3p F Brand New 2-4 Days Delivery

ABB 1SDA054317R1 T5N 400 PR221DS-LS/I In=400 3p F Brand New 2-4 Days Delivery

ABB 1SDA054317R1 T5N 400 PR221DS-LS/I In=400 3p F Brand New 2-4 Days Delivery

Circuit Breakers & Contactors

GE SFLA36AT0250 - 110A Spectra RMS Circuit Breaker 3 Pole 250 Amp Max 600 VAC

GE SFLA36AT0250 - 110A Spectra RMS Circuit Breaker 3 Pole 250 Amp Max 600 VAC

GE SFLA36AT0250 - 110A Spectra RMS Circuit Breaker 3 Pole 250 Amp Max 600 VAC

Circuit Breakers & Contactors

Square D Q1B2100 100A 2 Pole Breaker-New Open Box ECS

Square D Q1B2100 100A 2 Pole Breaker-New Open Box ECS

Square D Q1B2100 100A 2 Pole Breaker-New Open Box ECS

Circuit Breakers & Contactors

LOT OF 10- Eaton BRN120A1CS BR 20A 120V Circuit Breaker #6328 -USED

LOT OF 10- Eaton BRN120A1CS BR 20A 120V Circuit Breaker #6328 -USED

LOT OF 10- Eaton BRN120A1CS BR 20A 120V Circuit Breaker #6328 -USED

Circuit Breakers & Contactors

Zinsco/Challenger 2 Pole 200 Amp Straight Or Side Lug

Zinsco/Challenger 2 Pole 200 Amp Straight Or Side Lug

Zinsco/Challenger 2 Pole 200 Amp Straight Or Side Lug

Circuit Breakers & Contactors

General Electric SFHA36AT0250 Circuit Breaker 250A 3P 600V 175A Rating Plug

General Electric SFHA36AT0250 Circuit Breaker 250A 3P 600V 175A Rating Plug

General Electric SFHA36AT0250 Circuit Breaker 250A 3P 600V 175A Rating Plug

Circuit Breakers & Contactors

Siemens QRH23B200 Interrupter Circuit Breaker 200A 3P 240V 25KA QRH2

Siemens QRH23B200 Interrupter Circuit Breaker 200A 3P 240V 25KA QRH2

Siemens QRH23B200 Interrupter Circuit Breaker 200A 3P 240V 25KA QRH2

Circuit Breakers & Contactors

Square D (JGA36225) 3 Pole 225 Amp 600 Vac I-Line Circuit Breaker

Square D (JGA36225) 3 Pole 225 Amp 600 Vac I-Line Circuit Breaker

Square D (JGA36225) 3 Pole 225 Amp 600 Vac I-Line Circuit Breaker

Circuit Breakers & Contactors

10 PACK New Siemens QA115AFCN (NO PIG TAIL)

10 PACK New Siemens QA115AFCN (NO PIG TAIL)

10 PACK New Siemens QA115AFCN (NO PIG TAIL)

Circuit Breakers & Contactors

SQUARE D CIRCUIT BREAKER KC34150 I-LINE 150A 480V 3P 1YEAR WARRANTY

SQUARE D CIRCUIT BREAKER KC34150 I-LINE 150A 480V 3P 1YEAR WARRANTY

SQUARE D CIRCUIT BREAKER KC34150 I-LINE 150A 480V 3P 1YEAR WARRANTY

Circuit Breakers & Contactors

Eaton BKFD200B PRL1a/2a Main Or Subfeed Breaker Kit 200A 480V Bottom Mount

Eaton BKFD200B PRL1a/2a Main Or Subfeed Breaker Kit 200A 480V Bottom Mount

Eaton BKFD200B PRL1a/2a Main Or Subfeed Breaker Kit 200A 480V Bottom Mount

Circuit Breakers & Contactors

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