Iskra Motor Protection Switch – MS25-25

Overload protection compensated -5 to +40?C Lockable in ‘OFF’ position Short circuit protection, therefore, no back-up fuse protection is required where the prospective fault level is less than the breaking capacity of the unit Expected life cycles 0.1 x 106 Maximum switching frequency 40 operations/ hour Ambient temperature (min/max) -25 to +55?C (open) and up to +40?C (closed) Standards IEC 947-2, IEC 9474. Current range 20 to 25 Amps