Siemens 9Nm GKD Series Fire & Smoke Damper Actuators NFA-S 100mm/4" (Pipe) or 200mm/8" (Duct)

100mm/4" (Pipe) or 200mm/8" (Duct)

compressors

Siemens Electronic motor driven actuators for three-position and modulating control

Nominal voltage : GR24 range AC/DC 24V

Siemens 9Nm GKD Series Fire & Smoke Damper Actuators NFA-S 100mm/4" (Pipe) or 200mm/8" (Duct)Siemens Electronic motor driven actuators for Fire and Smoke Dampers Nominal torque 9 Nm (GKD) Optional built in auxiliary switches with fixed switch points at 5C and 85 rotation Pre wired with 0. 9 m long connection cables Position indicator UL Listed For damper areas up to 2. 0 m2 (GKD) 30 second drive operation at rated torque, temperature and voltage < or = 15sec spring return Suitable for use with Integrated Electronic Fusible Link (EFL) with