This should be done for all critical and large medium voltage motors. Where there are many small motors or explosion proof motors in hazardous locations, a single MSP at the motor control center is recommended. Base of unit consists of C2 stainless steel channel for floor mounting and skidding into place. Optional wall mounting flanges available on request. Meets NEMA requirements for 1, 3R, 4X and 12.
All internal conductors consists of low resistance copper conductor.
Grounding provision furnished inside and outside case. Values dependent upon voltage rating. See tables on following pages. Threaded terminals with parallel grove connections. Hermetically sealed bushings with standard BIL ratings for voltage rating.