Brand Name : Singi
Model Number : N7-B
Certification : CE/CB/vde
Place of Origin : main land yueqing baixiang China wenzhou
MOQ : 2130pcs
Price : 0.01-10.1
Supply Ability : 51,110 pcs per day
Delivery Time : normally 30 days after
Packaging Details : Standard water proof china wenzhou FACTORY STANDARD PACKING
Payment Terms : Western Union, T/T, D/P
Standard : EN61008-1
UE : 230V single phase
Nominal Insulation Voltage : 230V
Certificate : CE/CB
Current rate : 16,20,25,32,40,50,63,80,100A
inside material : copper
Rated frequency : 50/60Hz
Number of Poles : 2P,4P
COLOR : green and white
50 / 60Hz IP20 20A Residual current circuit breaker with overcurrent protection
APPLICATION
Residual current circuit breaker is in accordance with standards of IEC61008-1 and EN61008 applying to the circuit of AC50/60Hz,240V single phase,415 three phases and below it for industrial and mining
enterprise,building trade,commerce and family.For the ELCB is a current-operated,fast leakage protector
of pure electromagnetic type,which can break off fault circuit rapidly in order to
avoid occurrence of accident.
PARAMETER
Number of Poles | 2P,4P |
Rated Current(A) | 16,20,25,32,40,50,63,80,100 |
Rated Residual Operating Current (In)(mA) | 30,100,300,500 |
Rated Residual Non-operation Current (Ino)(mA) | ≤0.5In |
Rated Voltage (V) | AC230/400 |
Residual Current Off-time | ≤0.1S |
Short Circuit Capacity(Icu) | 3000A |
Endurance | 4000 |
Protection Degree | IP20 |
The Residual Current Device (RCD),Residual Circuit Breaker NFIN is in conformity with the standard of IEC61008. It can c
ut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunk line.Thus it is suitable to avoid t
he shock hazard and fire caused by earth leakage.
50 / 60Hz IP20 20A Residual current circuit breaker with overcurrent protection Images |