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The Trilock 900 provides an effective means of controlling pedestrian access, characterized by its highly reliable mechanism, stylish design and space efficiency. Available in various different models, it is a versatile barrier, providing a suitable security access solution for almost every situation. It consists of a cabinet, comprising electronics and a tripod mechanism, which can be customized with various exchangeable cladding elements. This modular concept provides a variety of models to match existing style elements in all possible surroundings.

The Trilock 900 is always locked in a rest position, but opens in the desired direction when authorization is granted via an access control system or external control panel. Once authorization is given, the mechanism unlocks for a rotation of 120°. By pushing the armset of the mechanism, access is given to one person, after which the mechanism relocks. An optional authorisation display continuously indicates the status of the mechanism with a green arrow or red cross signal. The attractive design makes it particularly suitable for environments such as reception areas in corporate, government and financial offices, museums and passenger terminals.

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Standard product features

Size (w x h):

230 x 1000 mm.

Passage width:

437 mm (rigid armset), 492 mm (collapsible armset).

Capacity (per minute in one direction):

15–20; dependent on authorization system.


The Trilock 900 cabinet is finished in 1.5 mm thick stainless steel, grain 240S, AISI 304, with three push bars constructed from brushed stainless steel. The top cover is detachable to allow easy access to the mechanism below and the possibility of incorporating access control systems. The mechanism is developed for a long life, using self-lubricating parts.

Power supply:

100–240 V AC, 50/60 Hz.


The Trilock 900 is equipped with a modern control unit which can be accessed through a PDA. This allows the Boon Edam service teams to carry out service and maintenance to the software quickly and with minimal inconvenience to the users.


Power failure:

The fail-secure model ensures that the entrance stays closed in case of emergency or power failure. The fail-safe model will free the passage by allowing free rotation of the armset or automatically collapsing the horizontal arm down. Alternatively, if a fire alarm is connected, the fail-safe function can automatically be activated upon receipt of a fire alarm signal.

NBS Specification

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This product is associated with the following NBS Create clause:
45-25-35/349 Stainless steel half height turnstiles

NBS Specification

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This product is associated with the following NBS clauses:

Product specification

An important note about specifying



Boon Edam Limited


+44 (0)1233 505900

Product reference

Trilock 900


 - Body:
[Filled, angled]
[Filled, straight]
 - Ends:
900 mm unit length.
1080 mm unit length.


Length: 442 mm, height: 896 mm.
Length: 387 mm, height: 872 mm.

Power failure



[Authorization display with a two colour LED pictogram, arrow/cross]
Indicates the mechanism status.
[Card reader mounting]
[Electrical counter]
In one or two directions.
[External soft-touch control panel]
[Traffic display indicating one or bi-directional passage]

Manufacturer details

Holland House,
Crowbridge Road,
Orbital Park,
Kent, TN24 0GR
Tel +44 (0)1233 505900
Fax +44 (0)1233 505909
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