KAC Keyswitch Call Point 068-0630-2DENPC the dynamic insertion loss should

the dynamic insertion loss should be subtracted from the sound power level spectrum (dBW) of the fan

LD motorised lobby dampers have vertical damper blades whilst the LDN has horizontal damper blades

which allows the fan to be positioned conveniently to incoming electrical inputs

Designed to work seamlessly with compatible Actulux SA Power Mini actuator systems

Available in 500mm

KAC Keyswitch Call Point 068-0630-2DENPC the dynamic insertion loss shouldThe enhanced range of keyswitch devices provides switching solutions for a broad range of applications. These include fire, security, smoke vent, extinguishant systems and many other specialist applications. Features Simple cable access Surface mount for all applications 2 position and 3 position keyswitches Key trapped in one position or removable in all positions Rigorously tested, robust and long life key and barrel Tamper resistant front KACs