Engineering as a normally closed (NC) switch

and Snyder General furnace and air handler assemblies

This solid-state automatic pilot ignition system provides a reliable 15kV high-voltage spark to ensure constant pilot flame presence in water heaters

Durable Aluminum Build: Resistant to environmental corrosion and mechanical fatigue

This Deluxe Power Pro series component features Silver Cadmium Oxide contacts specifically selected by engineers to ensure stability and conductivity during high-cycle demands

Siemens Building Technology GDE161.1Q Actuator 319847-401 Engineering as a normally closedThe Siemens GDE161. 1Q Actuator is a professional grade non spring return (NSR) solution engineered for the precise modulating control of dampers in CVA or VAV systems. Delivering 44 lb in torque (5 Nm), this electronic direct coupled actuator operates on 24 VAC DC and responds to a 0 10V control signal, making it ideal for standard commercial HVAC automation. Unlike other models in the OpenAir series, the GDE161. 1Q features a factory installed 6