Chess Electric

Engineered solutions for connecting, monitoring, protecting power systems and critical equipment.

Draw Out Units

Utilizing state-of-the-art Tavrida magnetic actuator driven circuit breakers, the ISMD is an extremely compact draw-out unit with few moving parts.

With the breaker actuators driven electrically through the advanced control module, the ISMD is also maintenance free for its entire 25 year lifespan.

Designed for use in both ANSI and IEC applications, the simplified construction allowed by our advanced breaker systems makes the ISMD highly reliable while also ensuring it is a cost effective solution for your next switchgear project. Available from 5kV to 27kV.

Draw Out Units