Heil Quaker/ICP 611872 Door Interlock SwitchDoor Switch Interlock S from Heil Quaker ICP 611872 is a reliable door interlock designed to keep operators safe and ensure the machine remains in a safe state when enclosures are opened. This rugged safety interlock signals the control system to stop or prevent operation, making it an essential replacement part for compatible equipment. Engineered for industrial environments, the interlock features a durable housing, precise switching action, and

PGB036100-1A

it features a 3-cell core that helps maintain efficient cooling and heating performance

Specially engineered for Bradford White LD30R systems

Mounting can be vertical/upward

the Goodman 11072204 delivers consistent operation through heat cycles

This temperature act switch ensures accurate actuation across heating and cooling cycles

instrumentation

while its rugged construction stands up to daily industrial use

1/2" nominal

The rugged construction and precise sensing deliver consistent performance in challenging HVAC environments

fast shutoff in steam and hot water lines

Application: Draft Inducer Blower Assembly for HVAC systems