IEC classification S/TO,Miniaturised single pole circuit breaker with switching (push-push) function. Reliable snap action and trip-free mechanism. The blade terminals fit into the optional DIN rail sockets. An optional DIN rail socket maybe used. The socket has screw terminals up to 6mm² cable. Sockets are 8·2mm wide, 64 x 42·5 x 8·2mm.
