MCCB Easypact EZC400H, TMD, 400A, 3 poles 3d Circuit Breakers Its width is 2 pitches

Its width is 2 pitches of 9mm

Relative humidity:_85%

0 - Light load : 45

The ultimate breaking capacity(Icu) is 50kA at 440V

This 2 poles version (50mm x 130mm x 60mm) comes with a variety of optional functions and accessories

MCCB Easypact EZC400H, TMD, 400A, 3 poles 3d Circuit Breakers Its width is 2 pitchesThis is a 400A circuit breaker for EasyPact EZC400H. This product can work below rated operational voltage(Ue) 440VAC at 50 60Hz. The ultimate breaking capacity(Icu) is 50kA at 440V, in terms of complete range Ics=100%Icu(Ics= 50%Icu at 440V. This version of product is designed 3 poles frame with detection on 3 poles,equiped TMD trip unit for thermal magnetic protection. It is compliance with standard IEC60947, CE certification and some independent