Alarm Lock 103 Fail-safe Electric Deadbolt 24V Ac Dc

Product Description

The ALARM LOCK 103 is a 24-volt AC or DC powered, fail-safe electric deadbolt designed for use with compatible access control systems in commercial and institutional door hardware applications. Operating on 24V AC or DC input, this deadbolt defaults to the unlocked position upon power loss, making it appropriate for egress-critical applications. A built-in circuit breaker with push-button reset eliminates the need for fuse replacement during maintenance. The unit includes a cam lock cylinder and 6 inches of armored cable sized to accommodate a door loop at the hinge side. Licensed electricians and door hardware technicians are the primary installers.

This electric deadbolt is intended for use with access control panels and keypads in commercial, institutional, and multi-family residential settings. Per the manufacturer, it is compatible with PG10, PG21/E, PG30, 250, 700, 80, 260, 710, and 715 model access control systems, as well as all 6V and 9V models. Typical installations include office entry doors, stairwell doors, and secured interior partitions where fail-safe egress compliance is required. The PP100 power pack conserves battery life while automatically switching to battery backup to sound the alarm in the event of a power failure or intentional power cut.

Key Features

• Fail-safe operation: deadbolt retracts automatically on power loss for compliant egress
• Accepts 24V AC or DC input for flexible power supply integration
• Built-in circuit breaker with push-button reset eliminates fuse replacement
• Includes cam lock cylinder for manual override capability
• Includes 6 inches of armored cable for door loop installation at hinge side
• Aluminum construction for corrosion resistance in typical door frame environments

Compatibility

Compatible with ALARM LOCK access control models PG10, PG21/E, PG30, 250, 700, 80, 260, 710, and 715. Also compatible with all 6V and 9V ALARM LOCK models. Intended for use with the PP100 power pack, which provides battery backup and alarm output on power interruption.

Installation Notes

Installation should be performed by a licensed electrician or qualified door hardware technician in accordance with applicable local electrical codes and NFPA 80 requirements for fire-rated door assemblies where applicable. Disconnect and lock out all power to the access control system before wiring or mounting the deadbolt. Verify that the power supply output matches the 24V AC or DC requirement before energizing. Do not defeat the fail-safe function by applying continuous power in applications where egress compliance is mandatory.

Technical Specifications

• Voltage: 24 volts AC or DC
• Operation Mode: Fail-Safe
• Material: Aluminum
• Included Accessories: Cam lock cylinder, 6 inches armored cable

Standard Information

• Brand: ALARM LOCK
• Manufacturer Part Number: 103