Part identity and control voltage
The ENW21535 is a control coil for the Schneider Electric EasyPact NW range, used in MX, XF, and MCH applications. It is electrically operated with a maintained control signal type, meaning the coil stays energized continuously once the control signal is applied — suited for applications where the circuit breaker must remain tripped or closed until manually reset. Control circuit voltage is 100/125 V DC — a common DC control bus voltage in industrial switchgear, often derived from a battery bank or rectified AC supply in substation or generator applications.
Drawout mounting means the coil assembly is designed to be plugged into a chassis or cradle, not hard-wired — typical for EasyPac NW air circuit breakers where the coil is part of a removable drawout cassette. This allows quick replacement without disturbing the main power wiring.