Phase monitor relay, provides protection against phase reversal and phase loss; 10A SPDT output contacts, 8-pin octal base. Works with 208V 3-phase systems.

Description: Phase monitor relay, provides protection against phase reversal and phase loss; 10A SPDT output contacts, 8-pin octal base. Works with 208V 3-phase systems; compatible with most Delta or Wye configurations. Relay becomes UL Listed when used with socket 70169-D.