Goodman 10728319 Limit SwitchThe Goodman 10728319 limit switch delivers reliable, precise control for HVAC safety and equipment protection. This limit switch, a robust HVAC control component, helps prevent damage by stopping equipment when a safety threshold is reached. Designed for durability and easy installation, this Goodman replacement part is an HVAC limit switch designed to integrate with standard control panels and wiring harnesses. Its rugged construction makes it a

and a weight of 18

Reliable ignition and safe operation with precision-made pilot components

Voltage: 24 VDC operation (verify voltage before installation)

end-to-end distance: 3 inches

Perfect for residential or light commercial applications

Clear 21% oxygen indication for immediate safety decisions

Ideal for homeowners and service professionals seeking dependable HVAC replacement parts

the MERT1 features a compact footprint

Materials: ASTM B584 bronze body

Voltage: 120V AC operation for standard furnace power

The unit uses a 6-inch wire lead for easy wiring

2 W holding power