ID Residual Current Circuit Breaker 3 Pole+N

APPLICATION

ID RCCB is in conformity with the standard of IEC61008.The RCCB can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunk,thus,it's suitable to avoid the shock hazard and fire caused by earth leakage.
The RCCB is mainly suitable for use in varieties of plants and enterprises,building construction 1 phase 230V and 3 phase 400V 50/60HZ RCCB is not suitable for use in DC pulse ststem.

SPECIFICATIONS 1P+N,3P+N
Number of poles 16,20,25,40,50,63
Rated Current(A) 30100300500
Rated Residual Operating Current(An)(mA) AC230/240
Rated Voltage(V) AC400/415
Residual Operating Current Scope 0.51In~In
Residual Current off-time ≤0.3S
Short Circuit Capacity(Icu) 6000A
Endurance 4000
Protection Degree IP20

NORMAL OPERATION AND MOUNING REQUIREMENT
Circumstance temperature -5℃~+40℃,average temperature not exceeding 35℃.
Altitude above sea level less than 2000m.
Humidity not exceeding 50% at 40℃ and not exceeding 90% at 25℃.
Installation class Ⅱor Ⅲ.
Pollution class Ⅱ.
Installation method DIN Rail mounting type.
The external magnetism shall not be more than 5 times of terrestrial one.
Product shall be installed vertically at the place where there shall be no severe impact and vibration.The product is switched on when the handle is at ipper position.

OPERATION PRINCIPLE    OVERALL AND MOUNTING DIMENSIONS(Unit:mm)