Alarm Lock Systems
For more than four decades, Alarm Lock Systems has built a strong reputation as a respected leader in the design and manufacture of electronic and mechanical access and egress control keyless entry products. Originally known for its superior panic exit and delayed egress exit alarms, Alarm Lock has nearly eclipsed its original product success with that of another -- the incredibly-popular, innovative Trilogy line of standalone keyless locks that enable security professionals to more cost-effectively add dependable wireless access control one door at a time.

Mayflower stocks an extensive inventory of Alarm Lock products, parts and accessories. Call today!

Exit Devices with Alarms

250/260/700/710 Sirenlock Information Sheet - Installation & operating instructions - 250WP/260WP Instructions - 700WP/710WP Instructions - Templates

11A Exit Lock - Model 11A template - Installing with an external cylinder

715 Delayed Egress Device - Installation Instructions- General Wiring Instructions - Wiring into a fire alarm system - Special Locking Arrangements

Electric Deadbolts

103 & 104RA - Template

PilferGard Alarms


PG10 - Installation & operating instructions - Template

PG21 - Installation instructions - Template

PG30 - Installation instructions - External Keypad


Trilogy Locks

DL1200 / DL1300 Narrow stile locks - Installation instructions

DL1200ET/DL1300ET Narrow stile trim for exit devices - Installation instructions

DL2700 - T2 Cylindrical locks - Installation instructions

DL3000 - T3 Cylindrical locks - Installation instructions

Tailpiece information for Trilogy locks

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