Reznor 136965 CA1 Ventor Assembly 115V/1Ph W/24V Relay

The Reznor 136965 Ca1 Vntr 115V 1Ph W/24V Relay is a critical component of certain Reznor heating and cooling systems. It can manage circuits with a single live wire and a neutral wire since it operates as a single-phase relay. This specific relay uses a separate 24-volt coil to activate it, and it runs on a 115-volt line voltage. By separating the control circuit from the higher voltage, this design improves safety and keeps the control board from becoming ruined. The relay receives signals from the system's control board and functions essentially as a switch. The relay's coil receives a low-voltage signal from the control board when a particular component has to be turned on or off.