Дом / Продукты / Автоматический выключатель низкого напряжения / Автоматический выключатель остаточного тока (RCCB) / ID rccb residual current circuit breaker

ID rccb residual current circuit breaker

ID type rccb residual current circuit breaker provide the function of isolation switching and earth leakage protection of electrical circuits. High short-circuit, elegant design with the contact position indication. this type Rccb is high quality which has electromagnetic type and electronic type, A and AC residual current characteristics. widely use in household and economic zone

Описание

ID rccb residual current circuit breaker



Construction and Feature

Provides protection against earth fault/leakage current and function of isolation. High short-circuit current withstand capacity Contact position indication. Equipped with finger protected connection terminals. Fire resistant plastic parts endures abnormal heating and strong impact Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity.Independent of power supply and line voltage, and free from external interference, voltage fluctuation.


ID rccb residual current circuit breaker


Technical Data

Residual current characteristics:AC, A
Pole No.:2p, 4p
Mode:electromagnetic type, electronic type
Rated short-circuit breaking capacity:500A(ln=25A, 40A) or 630A(ln=63A)
Rated current (A):25, 40, 63
Rated voltage:AC 230/400V
Rated frequency:50/60Hz
Rated residual operating current(Ma):30Ma, 100ma, 500ma, 300ma
Tripping duration:Tripping duration:
Electro-mechanical endurance4000 cycles
Diameter of screw d(mm):M4
Degree of protection:IP20
Fastening torque:1.2N.m
On symmetrical DIN rail35mm
Terminal Connection Height:Screw terminal


Products Picture:

ID rccb residual current circuit breaker