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Manufacturer's photos. Where a power lead is pictured, an AU one is provided.

SKU: UACC-Lock-Bolt-Secure

UACC-Lock-Bolt-Secure Ubiquiti Access Fail-Secure Bolt Door Lock

$185.78 AUD
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BrisbaneSydneyMelbourneAdelaidePerthNorth Lakes
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Description

The Ubiquiti Fail-Secure is an electric drop bolt lock that connects to a UniFi Access Hub (UA Hub) and ensures full security even during a power failure.

Built for strength and longevity, this type of lock remains locked when there is no power, only unlocking when electricity is applied. 

This versatile lock can be installed on an aluminium, steel, or wooden single door frame, so you can place it wherever you need to enhance your door security. Offering support for a voltage range of10.5–16V DC, the lock also meets all applicable ANSI safety standards and can be connected to a UA Hub in minutes.

 

Features:

 Remains locked during power outage

Can be installed on an aluminium, steel, or wooden door frame

ANSI-compliant design

Frequently asked questions5 questions
What happens to the lock if power is lost?
It is a fail-secure drop bolt lock, so it stays locked when there is no power and only unlocks when electricity is applied. This keeps the door secure during a power outage.
What does this lock connect to?
It connects to a UniFi Access Hub (UA Hub) and can be wired up in minutes. Wiring covers the lock 12V/NO, COM and NC connections plus the DPS positive and negative terminals.
What type of door and frame can it be installed on?
It suits a single door with an aluminium, steel or wooden frame. It uses a door frame recess mount.
What are the power requirements?
It runs on 12V DC ±10% and draws a maximum of 900mA. The listing also gives a supported voltage range of 10.5–16V DC.
How can I tell if the door is locked or unlocked?
An LED indicator shows red when the lock is locked and green when it is unlocked, with green also acting as the power indicator. An embedded door position sensor (DPS) is also built in.

Click HERE to access the Datasheet

Click HERE to access the Installation Guide 

Specifications18 specifications · 1 sections
Overview
DimensionsLock body: 132 x 30 x 42 mm (5.2 x 1.2 x 1.7") / Door frame plate: 82 x 32 x 3 mm (3.2 x 1.3 x 0.1") / Door plate: plate: 204 x 33 x 3 mm (8 x 1.3 x 0.1")
WeightLock body: 350 g (12.3 oz) / Door frame plate: 22 g (0.7 oz) / Door plate: 46 g (1.6 oz)
Enclosure MaterialLock body: aluminum alloy / Door frame plate/Door plate: aluminum alloy
Lock Features · Lock TypeFail secure
Lock Features · Support Door TypeSingle door (Wooden/metal)
Lock Features · DPSEmbedded
Lock Features · Current PowerMax. 900mA
Lock Features · Support Voltage Range12V DC ±10%
Lock Features · Wiring(1) Lock 12V/NO (red) / (1) Lock 12V/COM (black) / (1) Lock 12V/NC (blue) / (1) DPS/- (white) / (1) DPS/+ (orange)
Lock Features · MountingDoor frame recess mount
Lock Features · LED IndicatorRed: locked / Green: unlocked & power indicator
Door Status Contact · TypeDry contact
Door Status Contact · LogicDoor Open: DPS/+ & DPS/- = Open / Door Close: DPS/+ & DPS/- = Short
Door Status Contact · RatingMax. 30V DC, 0.5A
Ambient Storage Temperature-20 to 70° C (-4 to 158° F)
Ambient Operating Temperature-10 to 60° C (14 to 140° F)
Ambient Operating Humidity5 to 90% noncondensing
CertificationsFCC, IC, CE
Source: Ubiquiti technical specifications, checked 29 Oct 2026.Model UACC-Lock-Bolt-Secure · Ubiquiti's spec sheet

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UACC-Lock-Bolt-Secure Ubiquiti Access Fail-Secure Bolt Door Lock
Ubiquiti

UACC-Lock-Bolt-Secure Ubiquiti Access Fail-Secure Bolt Door Lock

$185.78 AUD

The Ubiquiti Fail-Secure is an electric drop bolt lock that connects to a UniFi Access Hub (UA Hub) and ensures full security even during a power failure.

Built for strength and longevity, this type of lock remains locked when there is no power, only unlocking when electricity is applied. 

This versatile lock can be installed on an aluminium, steel, or wooden single door frame, so you can place it wherever you need to enhance your door security. Offering support for a voltage range of10.5–16V DC, the lock also meets all applicable ANSI safety standards and can be connected to a UA Hub in minutes.

 

Features:

 Remains locked during power outage

Can be installed on an aluminium, steel, or wooden door frame

ANSI-compliant design

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