Double Door EM Lock with LED(1500lbs)

doubledoor EM lock with LED 1500lbs YM-500D(LED) 1)Lock size: 560Lx81.6Wx46H(mm) 2)Armature plate: 190Lx70Wx13H(mm) 3)Holding force: 750kgx2(1500Lbsx2) 4)Dual voltage: DC 12V/DC 24V 5)Current draw: DC 12V/530mA, DC 24V/250mA 6)Signal Output: Dry Contact,Max Rating of Contact Current 3A 7)Safety function: built-in voltage spike suppressor 8)Operating Temp: 10 +55°C(14-131F) 9)Suitable for: wooden doors, glass doors, metal doors, fireproof doors 10)Warranty: three years (except man-made faults) 11)Net weight: 11kg Packing: 2pcs/box.