◆Face Plate: 170Lx50WX44H(mm) ◆Bracket: 170Lx50WX30(mm) ◆Bolt: 15 mm ◆Voltage: 12VDC ◆Start Current: 900mA ◆Standby Current: 120mA Signal output ◆Time Delay: Yes, 0,2.5,7 sec ◆Open Wire: Yes ◆Solid Bolt: Polishing housing, 1000Kg Holding Force ◆Suitable For: Woodeng Door,Glass Door,Metal Door,Fireproof Door ◆Induction Distance: 8mm ◆Special Designed: Tested to 500000 cycles ◆Face Place Material: Stainless Steel ◆Weight: 1.2kg