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
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
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.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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 LOCKALARM 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.
