residual current circuit breaker

High Strength 50/60HZ Earth Leakage Circuit Breaker Introduction DZ47LE-125 series leakage circuit breaker is suitable for AC 50/60Hz, rated voltage t...

Vacuum Pole Mounted Circuit Breaker With Zero-Sequence Sensors And Controller Outdoor Remote Control Circuit Breaker Product Description: The ZW32-12(...

ASJ series residual current action relay The ASJ series residual current action relay can be combined with a low-voltage circuit breaker or a low-volt...

1000mA Residual Current Device Operation Test Equipment This Tester is well designed and manufactured for online measuring the leakage operating curre...

High AMP Ignition Protection Manual Reset Waterproof Auto Car Overload Protector High Current Circuit Breaker E9 Series Hi-Amp Circuit Breaker E99 Sur...

63A MCB Circuit Breake Residual Current Operated Circuit Breaker Application DZ30LE-32 residual current circuit breaker (hereinafter call RCB) is main...

Evsp Solid-Sealed High Voltage Vacuum Circuit Breaker,Sf6 Circuit Breaker 1.Overview of Evsp Solid-Sealed High Voltage Vacuum Circuit Breaker EVSP vac...

1. 33kv 400A 630A Vacuum Circuit Breaker Control And Protection Vacuum Circuit Breaker can not only cut off or close the no-load current and load curr...

ZW32M-12 Three Phase AC Outdoor High Voltage Vacuum Circuit Breaker Smart Switch Smart Circuit Breaker Product Description: Outdoor Vacuum Circuit Bre...

Hot sale 12KV Indoor ac high voltage three-phase vacuum circuit breaker Product Description A circuit breaker is a device that interrupts an electrica...

Indoor AC High Voltage Vacuum Circuit Breaker , 35Kv 36KV Handcart type General VT12(ZN85)-40.5 Series indoor AC HV vacuum breaker is mainly used in t...

32-40.5KV Outdoor High Voltage 3 Phase 40.5KV Vacuum Circuit Breaker Introduction This outdoor high-voltage vacuum circuit breaker adopts a unique int...

CRT 100A 200A 400A Circuit Breaker Contact Resistance Tester Introduction: CRT Circuit Breaker Contact Resistance Tester is used to test the contact r...

A high-power intelligent circuit breaker is a device that automatically trips and opens the electrical circuit in the event of an overload or short ci...

Circuit Breaker Using Vacuum Interrupter With Ceramic Housing 12KV 3150A working principle The vacuum interrupter in the vacuum bubble is an electric ...

VS1-24 Indoor High-voltage Vacuum Circuit Breaker VS1-24 series indoor high-voltage vacuum circuit breaker is improved and designed on the basis of VD...

Circuit breaker distribution box 5 way mcb box din rail distribution box Product knowledge The messy wiring of the distribution box not only affects t...

100ka Large Discharge Current 144mm width Surge Special Circuit Breaker Surge Special Circuit Breaker (SCB) features: 144mm width combined by two 72mm...

Basic Info. Model NO. ZW7-40.5 Breaking Capacity High Voltage Circuit Breakers Operation Electric Type Speed Normal Type Circuit Breaker Arc-extinguis...

IEC 60898-1 Electrical Appliance Tester Circuit-breaker Tripping Characteristic Test Standard: IEC 60898-1 clauses (8.6, 9.10) tests of tests of time-...