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Alarm Controls
Frequently Asked Questions
What is Alarm Controls?
What products does Alarm Controls make?
Alarm Controls's product range includes push buttons, request-to-exit devices, power supplies, and electromagnetic locks.
Are Alarm Controls products fail-safe or fail-secure?
Alarm Controls electrified hardware is offered in both modes. Fail-safe unlocks when power is lost, which suits openings that need free egress or fire release; fail-secure stays locked on power loss, which suits perimeter security. The right choice depends on the opening's egress and security needs and the local fire code.
Where is Alarm Controls hardware typically used?
Alarm Controls hardware is specified for access control wiring, egress, and door release.
Is Alarm Controls hardware commercial grade and code compliant?
Yes. Alarm Controls manufactures to commercial standards and tests its products to the applicable ANSI/BHMA A156.31 for electric strikes and A156.23 for electromagnetic locks. For most commercial and institutional openings, specify Grade 1 where the product line offers it, and confirm any fire-rating or ADA listings the opening requires.
Will Alarm Controls hardware work with my existing access control system?
Yes. Alarm Controls devices run on standard low-voltage power (typically 12 or 24 VDC) and integrate with most access control panels, readers, and credentials. Match the voltage, current draw, and fail-safe or fail-secure mode to your system and power supply when specifying.
Does National Lock Supply sell genuine Alarm Controls products?
Yes. National Lock Supply is a stocking distributor of genuine Alarm Controls access control accessories and power supplies, with competitive pricing, real-time availability, and expert support to help you specify the right part. Browse the full Alarm Controls line or contact us for project quotes and cross-references.