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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Drift: <1% RH/year
Fail-safe operation
Optional Functional Extensions:
The duct sensor is thoughtfully designed for durability and practicality
The Siemens Strap-on Temperature Sensor ensures that your pipework maintains the desired temperature with precision and reliability
GQD321.1A Damper Motor 240V 2Nm 2 Position Spring Return best choice Drift: <1% RH/yearThe Siemens GQD321. 1A is a compact, spring return damper actuator designed for reliable open close control in HVAC air distribution systems. Built for performance and durability, it delivers consistent operation in ventilation and air conditioning applications where safe positioning during power loss is essential. Engineered with a robust motor and integrated spring return mechanism, the actuator automatically drives the damper to its fail safe
US$ 592.50
US$ 27.00
US$ 592.50
US$ 592.50
