and 5 represent the SPDT switch contacts

Energy Efficient: Low resistance design minimizes power loss while maintaining stable performance in power panelboards

The 669292R pressure switch probe utilizes a durable construction to withstand high-static environments and temperature fluctuations common in residential HVACR systems

this unit is compatible with various gas-fired appliances using standing pilots

ensuring your gas pressure regulator provides stable downstream pressure regardless of fluctuations in the supply line

Littelfuse FLSR 5 FLSR005 Fuse and 5 represent the SPDTThe Littelfuse FLSR 5 is a high performance Class RK5 fuse engineered for industrial HVACR applications requiring superior overcurrent protection. With a 5 Amp fuse rating and a dual element design, this 600V time delay fuse provides the necessary thermal inertia to handle temporary inductive surges and motor startup currents without nuisance tripping. Rated for both 600 VAC and 300 VDC, the FLSR005 features a 200,000 Amp RMS symmetrical interrupting