Withdrawable non-automatic air circuit breaker 3-pole, Size 2 In=2000 A to 690 V, 50/60 Hz AC Icu=80 kA at 500 V with ready to close signaling switch Motorized/manual operating mechanism with memory with electrical and mechanical activation Motor and electr. calling for 220...240 V AC, 220...250 V DC With 1st auxiliary release Shunt release "F", F1 220...240 V AC, 220...250 V DC without 2nd auxiliary release Switch position-depending 1st + 2nd auxiliary current switch block 2 NO + 2 NC - 2 CO