Additional Information Manufacturer Security Door Controls Model 1511SNAKVD Housing Dimensions 11" L x 2 3/4" H x 2 5/8" D (279 L x 70 H x 67 D mm) Armature Plate Dimensions 7 3/8" L x 2 3/8" H x 9/16" D (187 L x 60 H x 14 D mm) Door Type Single Door Voltage Auto Sensing 12 to 24 VDC Holding Force 1650 lbs. (748 kg) Output Relays Alarm Output: SPDT Dry, 1 Amp @ 30VDC Lock Secure / Unlocked Output: SPDT Dry, 1 Amp @ 30VDC DPS Door Position Status: SPDT Dry, 250 mA @ 30VDC Adjustable Time Delay 15 or 30 second exit delay Mounting Type Surface Certifications ANSI / BHMA Grade 1 Compliant U.L. Listed UL Listed CA State Fire Marshal CSFM Listed 3774-0324:103 NYC MEA MEA Listed Warranty EmLock Lifetime Weight 15.0000