Siemens Industrial Controls GNF322RA Safety Switch 321042-401 Designed for LP gas heating

Designed for LP gas heating systems

The end switches act as dry contacts to signal the air handler or zone panel once the damper has reached its full travel limit

System Protection: Integrated thermal management and fault detection to prevent secondary component damage

This electrode is specifically manufactured for the Viessmann WB2B35 boilers and compatible Vitodens 200-W series units

Versatile Mounting: Supports inline

Siemens Industrial Controls GNF322RA Safety Switch 321042-401 Designed for LP gas heatingThe Siemens GNF322RA Safety Switch is a heavy duty, 3 pole non fusible disconnect engineered for rigorous industrial and commercial HVACR applications. Rated for 60 Amp 240V, this switch provides reliable power isolation for motors, air handling units, and large condensers. It is housed in a rugged NEMA 3R enclosure, making it suitable for both indoor and outdoor installations where protection against rain, sleet, and external ice formation is