Robertshaw 41-412 Ignitor monitoring internal plenum temperatures to

monitoring internal plenum temperatures to prevent heat exchanger damage or unsafe operating conditions

making it suitable for exterior rooftop exposures and high-humidity environments

as it safely replaces 370VAC equivalents while offering superior dielectric strength and thermal stability

the 626609 rollout switch is the designated direct cross-reference and replacement for the older 626559 model used in many Intertherm and Miller furnaces

Heavy-duty 1/4" x 5/16" swivel joint construction prevents mechanical slop and linkage binding

Robertshaw 41-412 Ignitor monitoring internal plenum temperatures toThe Robertshaw 41 412 Ignitor is a profession grade silicon carbide hot surface igniter engineered for high performance ignition across a wide range of gas fired equipment. This 120V unit, often identified by factory part number 271NM, features a Style F ceramic block and a Type D terminal connector with 5 1 4 inch lead wires. Designed for rapid heat up, this Robertshaw 41 412 replacement typically reaches ignition temperatures within 17 seconds,