TB25 Drop Bolt

Designed for use on swing-through, double action doors, these drop bolts are ideal for applications where an electric strike is impractical.

Features and benefits:

• Voltage 12 or 24 V d.c.
• Current (start) 1100mA @ 12 V, 1000 mA @ 24 V; current (holding) 210mA @ 12 V, 90 mA @ 24 V.
• Holding Force 1000 kg.
• High security: Bolt is deadlocked in the extended position.
• Bolt position monitored and door position monitor with integrated magnet into the strike plate (no need to install a separate reed switch).
• Multiple orientation: Drop bolts will work horizontally or vertically.
• Power to Lock/ Power to Open options.
• Tamper proof: Lock cannot be defeated by slipping a metal object between lock and striker plate
• These intelligent bolts will attempt to re-close the bolt eight times, allowing swing through doors to settle in the closed position.
• Thermal protection: In the event of solenoid overheat; a thermal fuse will operate, eliminating any fire risk.
• Monitoring Contacts Bolt & Door.