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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

GMB631PC16

CIR BRK THERM-M 16A 240VAC/60VDC


3RV28111ED10

TMCB UL489 FOR XFRMR S00 4A SCRE


LMLB1-1RLS4-35530-8-V

CIR BRKR MAG-HYDR LEVER


GMB63H2PC0.5

CIR BRKR THERM-MAG 0.5A 480/277V


C25A1P-489

CIR BRKR MAG-HYDR 25A 240VAC


CBW57-PB-30A-WX

CIR BRKR THRM 30A 250VAC 32VDC


CBW57-EL4-10A

CIR BRKR THRM 10A 250VAC 32VDC


IELK1-1-72-20.0-01-V

CIR BRKR MAG-HYDR LEVER 20A


3120-N324-P7T1-W19DG4-10A

CIR BRKR THRM SWITCH 10A IP65


3RV20110HA15

SWITCH_MOTOR_3RV2011-0HA15


106-M2-P10-7A

CIR BRKR THRM 7A 250VAC 48VDC


2ZU20L

CIR BRK THRM-MAG 20A 277VAC LEVR


5SJ4120-8HG42

MCB 5SJ4 1P 277V 20A 10K D-TRIP


4435.0361

CIR BRKR THRM 20A 240VAC 32VDC


R21-2-10.0A-B01IV-V

CIR BRKR MAG-HYDR 10A ROCKER


4400.0161

CIR BRKR THRM 3A 240VAC 48VDC


CPP11-52F-6.00A-37189-1-V

CIR BRKR MAG-HYDR PUSH-PULL


MOCB-12-H-10A

HOR. BRACKET-TYPE II MOD,10A 12V


MB1-B-34-625-1-A26-B-C

CIR BRKR 25A 250VAC 80VDC


R11-51-25.0A-R06CV-V

CIR BRKR MAG-HYDR 25A ROCKER


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