Nordyne 626456R Limit Switch Key Benefits for Technicians: Mechanical

Key Benefits for Technicians: Mechanical Reliability: No batteries required for operation

the sensor includes a keyed cover for easy access and a 1/2-inch conduit connection

Is the screen replaceable

it guarantees seamless mechanical compatibility with gas-fired unit heaters where temperature-dependent fan control is required for operational safety

Nordyne 626456R Limit Switch Key Benefits for Technicians: MechanicalThe Nordyne 626456R Limit Switch is a critical high limit safety component designed for precise thermal regulation in residential furnaces and forced air heating systems. This OEM Nordyne replacement part operates with an L135 30F fixed setting, meaning it is engineered to open the electrical circuit at 135? F and automatically reset when the temperature drops to 105? F. For veteran techs, this 105 135F auto limit switch is the standard solution for