Alarm Controls 600 Series Single Magnetic Lock Bracket mounted, single magnetic lock with 600 lbs holding force, that can be easily installed without special tools and used with any access control system. Ideal for high-use areas for traffic control in interior applications. Available with LED, bond sensor and door status signalling options.Features Standard Features 600S Standard model 600L Magnetic lock with red LED status indicator 600LB Magnetic lock with red LED status indicator, bond sensor, and door status sensor. Built-in arc suppression Instant release, no hysteresis Self-drilling TEC screws Non-aluminum parts are plated to resist corrosion E-Z mount header bracket and template provided for easy installation, no special tools required Can be used with any access control system Clear anodized (US28) finish standard Limited lifetime warranty Options DURO Duranodic Finish (US 40) available, specify when ordering Dress covers in polished chromeand brass available.Specifications Certifications & Listings UL 294 listed UL 10C fire rated CAN/ULC-S104 fire door conformant UL 864 listed CAN/ULC-S527 listedHolding Force 600 lbsDimensions Magnet size: 9-7/8" L x 1-11/16" H x 1" W Armature size: 7-1/4" L x 1-1/2" H x 1/2" WElectrical 12 or 24 VDC, field selectable Current draw: 505 mA at 12 VDC, 260 mA at 24 VDC 600LB bond sensor has SPDT 3A relay contactsOperating Temperature +14 to +131F [-10 to +55C]