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ALARM LOCK Exit Door Alarm: 9 V DC, Mortise, Gray, Aluminum, Sweep - Standard Door Alarms
ALARM LOCKStandard Door Alarms

ALARM LOCK Exit Door Alarm: 9 V DC, Mortise, Gray, Aluminum, Sweep

The ALARM LOCK PG21MSS is a standard door alarm powered by a 9 V DC battery. It features a sweep sound type, a mortise cylinder, and a gray aluminum body. This exit door alarm delivers a 95 dB sound level.

SKU 3G-OTH-427040

Brand
ALARM LOCK
Item
Exit Door Alarm: 9 V DC, Mortise, Gray, Aluminum, Sweep
Category
Standard Door Alarms
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Technical Specifications

ALARM LOCK
Manufacturer Part Number
PG21MSS
Type
Mortise, Gray, Aluminum, Sweep, 95 dB Sound Level
Sound Type
Sweep
Power Source
Battery
Cylinder Type
Mortise
Alarm Body Color
Gray
Alarm Body Material
Aluminum
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ALARM LOCK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ALARM LOCK PG21MSS is a standard door alarm powered by a 9 V DC battery. It features a sweep sound type, a mortise cylinder, and a gray aluminum body. This exit door alarm delivers a 95 dB sound level.

Frequently Asked Questions

What is the ALARM LOCK PG21MSS exit door alarm used for?

The ALARM LOCK PG21MSS is a standard exit door alarm designed to secure commercial or industrial doorways. It emits a 95 dB sweep sound when the door is opened, deterring unauthorized egress and alerting staff to door activity in facilities like warehouses, factories, and office buildings.

What are the specifications of the ALARM LOCK PG21MSS?

The ALARM LOCK PG21MSS is a battery-powered exit door alarm operating on 9 V DC. It features a mortise cylinder, sweep sound type, and a gray aluminum body. The alarm delivers a 95 dB sound level. The manufacturer part number is PG21MSS.

Where to buy the ALARM LOCK PG21MSS exit door alarm worldwide?

3G Electric supplies the ALARM LOCK PG21MSS exit door alarm to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this standard door alarm.

How to install the ALARM LOCK PG21MSS exit door alarm?

Installation of the ALARM LOCK PG21MSS typically involves mounting the gray aluminum body to the door frame, connecting the mortise cylinder, and inserting a 9 V DC battery. For best results, follow the manufacturer's instructions and ensure the alarm is positioned to detect door movement reliably.

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

ALARM LOCK Products

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

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