GRA326.1E/12

The Siemens GRA326.1E/12 is a high-performance fire and smoke damper actuator designed for reliable operation in HVAC safety applications. With a torque of 4 Nm (damper area 0.6 m2) and a spring-return function, Open 90 s/ Close 15 s with spring it ensures quick and secure damper closure in emergency conditions. Powered supply 230 VAC, end switches, shaft 12 mm.

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SKU: S55499-D297