Electromagnetic Fire Door Holders

Model S2 is generally supplied with the adjustable keeper plate (S01XXX), has got a release button and a protection circuit. It 's available with holding force of 500 or 1000 Newtons.
Power supply wires are connected to a terminal connection and they can enter from down or from the sides via special tear-off tabs. Standard operating voltage is 24Vdc. The basis for the fixing of the magnet and the cover are made of plastic material (ABS).

Variants and accessories available:
- contact for door position (for model of 500 Newtons only)
- Different supply voltage
- A.C. Supply voltage