Command Access - PS440B - Power Supply - 4 Amp - 24VDC - Battery Backup Hollon square corner and drive-in collar

square corner and drive-in collar

Latch Face 1" x 2-1/4" Door Thickness 1 3/4" Cylinder 2 SmartKey Security cylinders: 1 standard Kwikset for users

With the rotation screws slightly loosened

Aftermarket Emergency Key Included: EKB-GM-1578

Compatible with the following chips:

Command Access - PS440B - Power Supply - 4 Amp - 24VDC - Battery Backup Hollon square corner and drive-in collarCAT PS440B The PS440B power supplies input 110 120VAC and deliver (4) amps @ 24VDC to (4) PTC fused outputs. It also provides (4) solid state input triggers, protects system relays from shorts, grounds and surges. Its linear design makes it a perfect match for solenoid and motor driven exit devices, electric locks, electric strikes, and mag locks. Features: Built to run up to 4 locks, exit trim & lp motor solenoid kits Robust solid state outputs