MCB - SL7-63N Miniature Industrial Circuit Breaker:1-63A,1,1+N,2,3,3+N,4 Pole, IEC60947-2,SAA,CE,TUV,CB, Nemko,

Triangle indicator window
 

SL7-63N have protective function as shortage as overload, and are used in lighting distribution system in industry commerce and
dwelling, and protect fractional electric motors. And they also have many merits of high protective grade(up to IP20), high breaking
capacity, reliable sensitive action, convenient, multi pole assembling, long life ect.

They are mainly adapted to the circuit of AC 50Hz, 250V in single pole, 415V in double, three, four poles for protecting overload and short circuit. Mean while, they are also used in turning on or off the electric apparatus and lighting circuit under the normal conditions.