000-560

Description

Ensure the safe operation of your heating system with this premium L170-30F High Limit Control Switch. Designed as a critical safety device for HVAC systems and furnaces, this limit thermostat monitors internal temperatures to prevent overheating. When the temperature reaches its 170°F trip point, the switch automatically opens the circuit to interrupt the heating cycle, protecting your appliance from damage. Featuring a 3-inch insert probe for accurate internal sensing and an automatic reset function that restores connectivity once the temperature drops by 30°F, this component is an essential replacement for malfunctioning thermal sensors. Its durable construction ensures long-lasting reliability in gas or electric heating applications, helping to maintain both efficiency and home safety.

Specifications

Type

High Limit Control Switch

Size

3-inch Insert

Dimensions

3 in (Insert Length)

Application

Commonly used in residential furnaces, HVAC air handlers, and gas or electric heating systems to monitor plenum temperature and provide over-temperature protection.

Specifications

Cut-out Temperature: 170°F; Cut-in Temperature (Differential): 30°F below cut-out (140°F); Reset Type: Automatic; Configuration: Normally Closed (NC)