Dual Relay Module with Isolator

Provides 8 A current with built-in short circuit isolator circuitry at two independently-controlled Form C contacts for a variety of Normally Open and Normally Closed applications such as fan, elevator and door control, or auxiliary notification. As the modules use mechanically latching relays, a separate 24 VDC power supply is not required. They fit into a standard 4‐inch square or double‐gang electrical back box