Category reference: Access control intercom and alarms
Category-reference photograph. Exact supplied model, ratings, appearance, contents and availability are subject to confirmation.
Access control intercom and alarms

Fire-door hold-open magnet and release interface

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Selection requirements: Approved system compatibility, fail-safe release, supply, force and door/fire strategy.

Matching accessories: Compatible locks/readers; PSU/battery; release/safety interfaces; full installer scope.

Sizes, ratings & configurations

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TNT-29-042

Fire-door hold-open electromagnet; approved release system

Supply unit: sets

TNT-29-043

Matched fire-door release interface and local release unit

Supply unit: sets

More than the listed range.

Need a different size, a replacement part or a specialist item? Send the product description, quantities and specification. We will review the sourcing requirement and confirm what can be offered.

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Category-reference photograph. Exact supplied model, ratings, appearance, contents and availability are subject to confirmation. Photo credits