> Without Signal Output> Voltage: DC12V or DC24V> Holding Force: 180KG(350Lbs)> Lock Size: 170Lx41Wx21H(mm)> Current Draw: 12V/300mA 24V/150mA
> EL-W600S 4Wires> Waterproof IP66> Holding Force: 280KG(600Lbs)> Voltage: 12V & 24V adjustable> Lock Size: 220Lx47Wx28H(mm)