EB300 - 12V DC Surface Mount Solenoid Bolt Overview The EB300 is a versatile 12V DC surface-mount solenoid bolt designed for horizontal installation on inward or outward opening doors. It is ideal for securing aluminium, steel, or timber doors and features an adjustable automatic locking timer (0-9 seconds). Specifications Operation: Fail-safe (requires power to lock) Power Input: 12V DC Current Draw: 900mA @ 12V DC (when activated) Time Delay: Adjustable auto-lock timer from 0 to 9 seconds Holding Force: 544kg (1200lbs) Bolt Throw: 16mm Bolt Diameter: 13.5mm Dimensions: 160mm (L) x 55mm (W) x 35mm (D) Weight: 1.1kg Installation & Maintenance Power Supply: Due to the unit's initial 'pull-in' current, a 2-amp 12V DC power supply is recommended for optimal performance. Cleaning: Periodically clean the surfaces of the drop bolt and catch plate to ensure smooth operation. Important: Do not apply oil, lubricant, or grease to the drop bolt mechanism.