Detailed Product Description
function of RCCB
RGM1L -100 RCCB, applied in the circuit of AC50Hz ,It is used for the infrequently switching and starting the electromotor. It can protects the overloading circuit, the short circuit, to prevent the circuit and the power equipment against damage.It also can protect the human body from the electric shock and protect the the fire caused by insulation and trouble of grounding.When other protective devices fail to function,RGM1L breakers with the rated residual operating current of 30mA can protect man from the direct contact.
Parameter of RCCB
Pole number: 3 pole and 4 pole.
Rated current:225A,250A,315A,350A,400A.
Rated insulation voltage:AC800
Rated working voltage:AC400
Insulation breaking capacity:65KA-100KA
The RCCB complies with the standard as follows:
IEC60947-1 and GB/T 14048.1 2000 General
IEC60947-2 and GB14048.2 2001 Low-voltage breakers
IEC60947-4-1 and GB14048.4 2003 Electromechanical contactors and motor starters
