Gtb7le-63 series mini leakage circuit breaker
Shell current:63a
Rated residual action current:30ma,100ma,300ma
Delay action function:
Omitted:no delay
Y:delay action function
Pole:1pn,2p,3p,3pn,4p
Instantaneous type:b,c,d
Rated current:6a,10a,16a,20a,25a,32a,40a,50a,63a
Rated shory-circuit breaking capacity:10ka
Type g overvoltage protection function:ac280±5%v(only 1pn and 2p)
Type y delay protection:with electric meter external circuit breaker control function.
Operating time:1s≤t≤4s,recovery time:≤30s
0.1s-0.5s(only 100 ma and 300 ma)
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