Belimo 01DT-5QN Temp Sensor R-448A Built with a rugged forged

Built with a rugged forged brass body and high-durability stainless steel trim

This unit uses a standard White-Rodgers key set (part number F145-0999)

Always verify your serial number and fuel type before installation

Can this actuator be manually overridden during a power failure

Belimo 01DT-5QN Temp Sensor R-448A Built with a rugged forgedThe Belimo 01DT 5QN is a high precision passive NTC20k duct temperature sensor designed for accurate air temperature monitoring within HVAC systems. Featuring a 6 inch (150mm) probe length, this sensor is engineered for immersion into air streams to provide stable resistance signals to building automation controllers. The NTC20k thermistor element ensures tight tolerances and high sensitivity to temperature fluctuations, facilitating optimal discharge