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ALARM LOCK 250XUS28 Door Alarm Push Lever - Door Alarm Push Levers
ALARM LOCKDoor Alarm Push Levers

ALARM LOCK 250XUS28 Door Alarm Push Lever

The ALARM LOCK Exit Door Alarm (MPN 250XUS28) is a rim-type door alarm push lever with an aluminum body. It operates on a 9 V DC battery power source and emits a siren sound at a 99 dB sound level.

SKU 3G-OTH-425392

Brand
ALARM LOCK
Item
250XUS28 Door Alarm Push Lever
Part Number
250XUS28
Category
Door Alarm Push Levers
Available to Order
Also known as:250XUS28ALARM LOCK
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

ALARM LOCK
Manufacturer Part Number
250XUS28
Sound Type
Siren
Power Source
Battery
Cylinder Type
Rim
Alarm Body Material
Aluminum

Technical Documents

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ALARM LOCK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALARM LOCK Exit Door Alarm (MPN 250XUS28) is a rim-type door alarm push lever with an aluminum body. It operates on a 9 V DC battery power source and emits a siren sound at a 99 dB sound level.

Frequently Asked Questions

What is the ALARM LOCK Exit Door Alarm 250XUS28 used for?

The ALARM LOCK Exit Door Alarm 250XUS28 is a rim-type push lever alarm designed to secure emergency exits. It emits a 99 dB siren when the door is opened, deterring unauthorized use while allowing safe egress in commercial and industrial facilities.

What are the specifications of the ALARM LOCK 250XUS28?

The ALARM LOCK 250XUS28 is a rim-type exit door alarm with an aluminum body. It operates on a 9 V DC battery power source and produces a siren sound at 99 dB. The cylinder type is rim, and the manufacturer part number is 250XUS28.

Where to buy the ALARM LOCK 250XUS28 worldwide?

3G Electric supplies the ALARM LOCK 250XUS28 exit door alarm to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this rim-type alarm with a 99 dB siren for your facility.

How to install the ALARM LOCK 250XUS28 exit door alarm?

Install the ALARM LOCK 250XUS28 by mounting the aluminum body on the door frame and the rim cylinder on the door. Connect the 9 V DC battery, test the 99 dB siren, and ensure the push lever activates the alarm upon door opening. Follow local fire codes for emergency exit hardware.

Used in

Common applications for ALARM LOCK
Educational facilities — ALARM LOCK PG21MS exit door alarm for securing classroom and hallway emergency exits
Retail stores — ALARM LOCK 250XUS28 rim-type door alarm for rear stockroom doors to prevent unauthorized egress
Healthcare — ALARM LOCK PG30MS sweep-tone alarm on patient wing exit doors to alert staff of door openings
Office buildings — ALARM LOCK 715X28X88 panic alarm device on main entrance push bars for egress monitoring
Industrial warehouses — ALARM LOCK PG21MB mortise alarm on loading dock doors with siren for high-noise environments
Access control integration — ALARM LOCK PG30KPD digital keypad for arming/disarming alarm systems in secured areas
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ALARM LOCK Products

3G Electric supplies ALARM LOCK door alarm push levers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
The ALARM LOCK PG30MS is a battery-powered rim-type exit alarm with a gray aluminum body. It produces a 95 dB sweep sound when the door is opened, suitable for securing emergency exits and perimeter doors in commercial and institutional settings
ALARM LOCK
The ALARM LOCK PG30MS is a battery-powered rim-type exit alarm with a gray aluminum body. It produces a 95 dB sweep sound when the door is opened, suitable for securing emergency exits and perimeter doors in commercial and institutional settings
This door alarm push bar is constructed with an aluminum body and features a rim cylinder type. It operates on a 9 V DC battery and emits a siren sound. Suitable for emergency egress applications in commercial and institutional buildings where a door-mounted alarm is required
ALARM LOCK
This door alarm push bar is constructed with an aluminum body and features a rim cylinder type. It operates on a 9 V DC battery and emits a siren sound. Suitable for emergency egress applications in commercial and institutional buildings where a door-mounted alarm is required
This exit door alarm push bar features a steel alarm body and a mortise cylinder. It operates on a 9 V DC battery and emits a siren sound at 85 dB. Suitable for use on emergency exit doors in commercial and industrial settings to deter unauthorized use while allowing safe egress
VON DUPRIN
This exit door alarm push bar features a steel alarm body and a mortise cylinder. It operates on a 9 V DC battery and emits a siren sound at 85 dB. Suitable for use on emergency exit doors in commercial and industrial settings to deter unauthorized use while allowing safe egress

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