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Circuit Breakers
Circuit Breakers

Circuit Breakers Reliable Circuit Protection Solutions by ZNHSON TECHNOLOGY

Circuit breakers are essential components in circuit protection, designed to automatically interrupt electrical flow during overloads or short circuits, preventing damage to equipment and ensuring safety. As a critical part of electrical systems, they are widely used in industrial, commercial, and residential applications.

At ZNHSON TECHNOLOGY, we specialize in high-performance circuit breakers that combine durability, precision, and compliance with international safety standards. Our products feature advanced trip mechanisms, robust construction, and easy installation, offering superior protection for your electrical infrastructure. With rigorous quality testing and competitive pricing, we deliver unmatched reliability and value.

Shop our selection of circuit breakers online today and benefit from fast shipping, expert support, and tailored solutions for your circuit protection needs. Trust ZNHSON TECHNOLOGY to safeguard your systems with industry-leading products order now and experience the difference!

Found 115567 items

5SJ4232-8HG42

MCB 5SJ4 2P 480/277 32A 10K D-TR


IELK1-1-72-100.-01-V

CIR BRKR MAG-HYDR LEVER 100A


T59-38598-1

CIRCUIT BREAKER MAG-HYDR TOGGLE


W51-A152A1-10

CIR BRKR THRM 10A 250VAC 50VDC


4430.0557

CIR BRKR THRM 12A 240VAC 60VDC


808-H-0.5A

CIR BRKR 500MA 120VAC 60VDC


5SJ4206-7HG41

MCB 5SJ4 2P 240V 6A 14K C-TRIP


4230-T130-K0DE-10A

CIR BRKR THERM 10A 480VAC/125VDC


2907478

CIR BRKR 1A 277VAC 60VDC


CPP11S-52-7.00A-OC-H-T

CIR BRKR MAG-HYDR 7A PUSH-PULL


5SJ4118-6HG40

MCB 5SJ4 1P 240V 15A SAME PH 14K


CPP11S-52-10.0A-OC-H-T

CIR BRKR MAG-HYDR 10A PUSH-PULL


4230-T110-K0CU-20A

CIR BRK THERM-M 20A 277VAC/60VDC


3VA5217-6EC31-0AA0

BRKR 3VA52 3P 175A 65KA FTAM


1610-H2-20A

CIR BRKR THRM 20A 32VDC


4430.0907

CIR BRKR THRM 240VAC 60VDC


3RV20111CA10

SWITCH_MOTOR_3RV2011-1CA10_1.8..


4435.0019

CIR BRKR THRM 3A 240VAC 32VDC


R185-40A

CIRCUIT BREAKER,THERMAL 40A


CMB-053-11C3N-B-A

CIR BRKR THRM 5A 250VAC 32VDC


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