Application
KNL5-63 is in conformity with the standards of IEC1008, GB16916 and BS EN61008. Can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunk, Thus it is suitable to avoid the shock hazard and fire caused by earth leakage. The KNL2-63 is mainly suitable for use in variety of plants and enterprises, building construction, commerce, guesthouses and families, it can be used in circuits up to single phase 230V, three phase 400V 50 to 60Hz. KNL2-63 is not suitable for use on DC pulse system.
| Frame class |
63A |
| Rated working voltage |
240/415V |
| Rated frequency |
50/60Hz |
| Rated working current |
16,20,25,32,40,50,63A |
| Rated residual operating current |
0.03,0.1,0.3A |
| Rated residual un-operating current |
0.015,0.05,0.15A |
| Sensibility |
AC,A,S Type |
| Maximum operating time |
IΔn t≤0.1s , 5IΔn t≤0.04 |
Audited Supplier 
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