Description

Motor damper with separate operation box. The operation box has a transformer and can be loaded with a spotlight kit. The operation box has its own switch, but can also be controlled by a switch on the Smoke Eater or via a sensor art no 103750402. The operation box has a built-in closing time delay from 0-5 min. The damper and operation box must be supplemented with a fan contactor for controlling the fan (read fan contactor below).

Sensor intended for use for electrical welding applications. The sensor, which can be connected to a return conductor, senses when welding has started thereby opening the damper. When welding is complete the damper is closed according to set close time.

Switch housing incl. 8 metre cable for use when controlling the damper from the hood when the spotlight kit is not used.

Fan contactor and motor protection without switch for start and stop of fan, are connected to the damper's operation box. The fan contactor is used when one or more arms are used and when you require to start the fan as the damper opens.