Description
This electrode is specifically manufactured for the Viessmann WB2B35 boilers and compatible Vitodens 200-W series units
Supports both Intermittent Spark and Standing Pilot Ignition systems
Standardized Integration: Features 1/2" NPT ports and a 120V/60Hz coil for seamless replacement in most North American HVACR setups
The end switches act as dry contacts to signal the air handler or zone panel once the damper has reached its full travel limit
Siemens Industrial Controls GNF322RA Safety Switch 321042-401 This electrode is specifically manufacturedThe 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