Yangge Lock Industry Co., Ltd.

.Guangdong., China

We offer m300m electromagnetic lock (650lbs). Features:1. Fail safe: locked when power up. 2. Magnet size:2382548mm. 3. Armature plate:1851238mm. 4. Holding force:300kg(650lbs). 5. Current drain: 320ma/12vdc, 210ma/24vdc. 6. Opening mode: 90 degree swinging door. 7. Safety function: built-in voltage spiker suppressor to protect the lock body and equipments;8. Special appearance finishing: aluminum anodic oxidation, lock body and armature have been done chemical plating anticorrosion finished. 9. Hanging installation/surface mounted. 9. Suitable for wooden door, metal door, fire proof door. 10.unit weight (approx.):1.9kgfunction description:m300m: with led light;m300my: adjustable time delay;m300mc: 12/24v exchange;m300ml: with signal output;m300myl: with signal output and time delay.