Zhejiang Sefie Electric Co.,Ltd.
Only quality prosesses market,and improvement gets progress.
Add to Cart
SFMLE-63 63A 3 Pole RCCB Residual Current Circuit Breaker With Over Current And Leakage Protection Rcbo
SFMLE-63 is applicable to a line of AC 50/Hz ,rated voltage 230v for single pole two-wire,2-pole or 400v 3-pole,3-pole 4-wire,4-pole and rated current up to 40A. It can protect the line and motor from overload and short circuit. It can also be used for infrequent line conversion and infrequent motor start.It conforms with the standards of IEC61009.
Main Technical Parameter
| Type | SFMLE-63 | |
| Pole | 1P+N | 3P,3P+N,4P |
| Rated current(A) | 6,10,16,20,25,32,40,50,63 | |
| Rated voltage(v) | 230 | 400 |
| Rated short circuit breaking capacity Icn(KA) | 6-32a:6/40-63:4.5 | |
| Rated residual making/breaking capacity I△m(A) | 2000 | |
| Rated residual action current I△n(A) | 0.03,0.05,0.1,0.3 | |
| Rated residual non-action current I△no(A) | 0.5I△n | |