SIEMENS 3WL12252CB374GS2 3P CIRCUIT BREAKER ::: THREE-POLE OPEN CIRCUIT BREAKER WITHDRAWABLE MOUNTING INSTANTANEOUS/TEMPORARY THERMOMAGNETIC TYPE THERMAL CURRENT 1,000.00 – 2,500.00 A MAGNETIC CURRENT 3,125.00 – 30. 000.00 A MAX WORKING VOLTAGE 690 V FREQUENCY 60 HZ MANUAL/MOTORIZED OPERATION DRY ARC EXTINCTION 2NA+2NF CONTACT MANUAL/MOTORIZED CONNECTION BREAKING CAPACITY 55,000.00 A WITH OPEN COIL 230 VAC/220 VDC WITH CLOSE COIL 220/250 VAC/CC FOR INTERNAL USE SIEMENS 3WL12252C