Von Duprin 51003FPSP313 Fail Secure Electric Strike 24V

Product Description

The VON DUPRIN 51003FPSP313 is a fail secure electric strike designed for commercial door access control applications. Operating at 24 volts DC, this strike remains locked when power is interrupted, making it a code-compliant choice for secured entry points in public and commercial buildings. It ships with three faceplate options, giving installers flexibility to match common door frame preparations. The SP313 finish delivers a dark bronze appearance suited to architectural hardware specifications. Licensed access control technicians and commercial locksmiths are the primary installers of this unit.

This electric strike is intended for commercial interior and exterior door applications where fail secure operation is required by security policy or code. Typical installations include office suites, stairwell doors, server rooms, and other controlled-access entry points in mid-rise and commercial facilities. The three included faceplates accommodate different strike box cutouts commonly found in steel and aluminum door frames. Where access control systems specify 24V DC locking hardware, this unit fits that requirement directly.

Key Features

• Fail secure operation: door remains locked on power loss, meeting security-critical access control requirements
• 24 volt DC input compatible with standard access control power supplies
• Includes three faceplates for installation flexibility across common frame preparations
• SP313 dark bronze finish coordinates with architectural door hardware in that specification
• Compact form factor at 8.5 inches long by 3.4 inches wide by 1.8 inches tall

Compatibility

Designed as an OEM-style replacement or new-installation electric strike for commercial door frames requiring a 24 volt DC fail secure unit with SP313 dark bronze finish hardware.

Installation Notes

Electric strike installation should be performed by a licensed access control technician or commercial locksmith in accordance with applicable local codes and ANSI hardware standards. Disconnect and lock out all power to the access control panel and door hardware circuit before wiring or mounting the strike. Verify door frame preparation depth and width against the included faceplate dimensions before final selection and installation. Do not apply power to the unit until all wiring connections are secured and the strike is fully seated in the frame cutout.