1250A 4P 36KA Ele Optium 2.2 Sg F5 MCCB
830553
Ics=100% Icu as per IEC 60947-II
Class II front face
Suitable for Isolation
Transparent cover for trip unit as standard
Adjustable Neutral pole protection _ N, N/2 & Off for 4 Pole MCCB
Innovative front indication LEDs (Ready, Overload pre-alarm & Overload)
Adjustable Overload setting lr = 0.4 - 1 x ln; Tr = 3-30 sec
Adjustable Short-Circuit setting lsd=1.5-10 x lr; Tsd (I=K) = 0-500 ms; Tsd (I2t=K) = 0-500 ms
