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  • KNLE2-63

  • Korlen

    KNLE2-63 series leakage breaker is suitable for the leakage protection of the line of AC 50/60Hz, rated voltage single phase 240V, rated current up to 63A. When there is human electricity shock or if the leakage current of the line exceeds the prescribed value, it will automatically cut off the power within 0.1s to protect human safety and prevent the accident due to the current leakage. 
     KNLE2-63 series leakage breaker can protect against overload and short-circuit. It can be used to protect the line from being overloaded and short-circuited as well as infrequent changeover of the line in normal situation. It complies with standard of IEC/EN61009-1 and GB16917.1.       

Frame class 63A
Rated working voltage 240V
Rated frequency 50/60Hz
Rated working current 6、1016202532405063A
Rated residual operating current 0.01、0.03A
Rated residual un-operating current 0.0050.015A
Sensibility C Type
Maximum operating time I△n   t0.3s , 5In   t0.04s
Instant release type B, C, D
Rated limiting short-circuit current 6000A
Limiting value of un-operating current 6In
Poles 1P+N
Mechanical life 8000
Electric life 4000

Sequence NO . Release Test
current I/In
Start state Tripping time Expected result
1 C 1.13In Cold state t≤1h Not tripping
2 C 1.45In Start right after the serial NO . 1 test t<1h Tripping
3 C 2.55In Cold state 1s<t60s Tripping
4 C 5In Cold state t≤0.1s Not Tripping
5 C 10In Cold state t<0.1s Tripping

Tel: 0086-577-62207777 / 62870277
Add: NO.258 Weiershi Road,Yue Qing Economic & development Zone(yanpan),zhejiang China
Fax: 0086-577-62661666

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