000 AFC (Available Fault Current) safety rating and non-PCB oil

The manual reset prevents the unit from restarting until the heat levels subside and the button is depressed

these remain the standard for high-pressure boiler water gauge repair

Wide Capability: Certified for use with natural

The V100 relay features a versatile multi-voltage coil designed to accept 10-30VAC/VDC or 120VAC

Nordyne 621807R Transformer 000 AFC (Available Fault Current)The Nordyne 621807R Transformer is a critical electrical component for 120V HVAC systems, providing a reliable 24V secondary output rated at 30VA. As a genuine OEM HVAC transformer, it serves as the primary power source for the low voltage control circuit, including the thermostat, furnace control board, ignition modules, and safety switches. This vertical mount unit features quick connect spade terminals, facilitating a direct swap for worn out or