Armstrong 71W49 Fan and Limit Control Rollout SwitchArmstrong 71W49 Fan and Limit Control Rollout Switch is a reliable, high temperature rollout switch designed for HVAC safety and precise control. This Type Rollout Switch features a 210 Deg F temperature rating, delivering dependable fan and limit control for furnaces and air handlers. Engineered for durability, the Armstrong 71W49 integrates with standard control panels, helping prevent overheating and improving system efficiency. Its compact design

Ideal for commercial and manufacturing environments where dependable gas ignition is critical

Primary: 87 V

The unit is designed for versatile installations with a 120 Volt AC rating and a precise loading air gap of 1/16 to 1/8 inch

5 A @240 VAC (Full Load)

Ideal for facilities with multiple storage units

Designed to handle demanding hot-water applications

Body: Nickel Plated Brass

Humidity: Operating relative humidity up to 90%

This hot surface igniter is designed to replace worn-out igniters in many gas ranges

UL and CSA approved for safety and reliability

drop‑in installation

Frame: NEMA 42