Always verify your unit's data plate voltage requirements before purchase to prevent electrical damage

providing an essential safety layer for boilers and large-scale HVAC fuel gas systems

ensuring correct hole alignment and terminal fitment

Using this genuine switch ensures that the electrical set points match the factory safety requirements for the CCB150

Direct Cross-Compatibility: Seamlessly replaces discontinued mercury-bulb models

Beckett Igniter 7378 Relay 318423-701 Always verify your unit's dataThe Beckett Igniter 7378 Relay is a specialized electrical component designed for high performance oil burner systems. Engineering as a reliable interface for 120V ignition transformers, this Dayton relay ensures consistent power circuit control during the burner start up sequence. It is a critical replacement part for maintaining the operational integrity of residential heating systems and commercial oil fired burners, providing the rapid response