Westinghouse/Cutler Hammer DS and DSII Save time and money. These motors are interchangeable, they work with Siemens Breakers too. FacebookTwitterLinkedinPin ItTumblrWhatsApp You may also like What is a Trip Coil for a Circuit Breaker? 3 views Used and New Switchgear: Finding Electrical Equipment in Today’s Supply Chain 3 views BCS Switchgear Is Growing Into a Family Affair 2 views