Berko 1210-0090-000 Fan Blade Els PW 17895 this is an auxiliary switch

this is an auxiliary switch designed for pilot duty and control signals

technicians often identify this part as the primary failsafe that interrupts power to the gas valve when plenum temperatures exceed safe operating parameters

Is this the correct mount for the S1-326-31480-000

Key Benefits Direct OEM Compatibility: Verified 1:1 replacement for Honeywell 32004955-005

Common Questions What is the correct rotation for the 1085958 fan blade

Berko 1210-0090-000 Fan Blade Els PW 17895 this is an auxiliary switchFor contractors maintaining or repairing HVACR systems, the Berko 1210 0090 000 Fan Blade is a direct replacement component engineered for reliable performance. This 12 inch fan blade features a precise 11 degree pitch and a 3 8 inch bore, ensuring optimal airflow and system efficiency. Designed with a 4 blade configuration and a counterclockwise (CCW) rotation, it integrates seamlessly into various Berko, Marley, and QMark units. Its durable