Lock, Electromagnetic, 300mA@12VDC/150mA@24VDC, 600lb Holding Force, Magnalock 8 L x 1-5/8 D x 1-7/8in H, Strike 6-1/4 L x 1/2 D x 1-5/8in H, w/ 10ft Jacketed Stranded Cable, -40 to +140F, Weather-Proof