Alarm Lock PG21 MS Series Narr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$309.93
$197.55

Alarm Lock PG21 MS Series Narrow Stile Door Alarm, Surface Mount

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Model: PG21MSS
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$309.93
$197.55
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PG21MS Series surface-mount narrow stile door alarms Ideal in schools, nursing homes, restaurants & theatres

PG21 Advanced Door Alarm Series from Alarm Lock are a quick and inexpensive solution when faced with security vulnerabilities from doors being propped open in schools, restaurants, stores nursing homes and theaters. Whether door-propping occurs for quick returns from taking "smoke" breaks, to permit insider-jobs or to allow unregistered visitors or contraband to circumvent main security entry points, it remains a problem for facility managers and security officers everywhere. These surface-mount, narrow stile microprocessor controlled door alarms quickly improve security at any single or double door with a 95dB alarm, entry delay, key-removal and auto-shutdown/reset options. The PG21 has two arming modes, standard mode or "always armed" mode and it enables multiple door monitoring with built-in external reed switch, has three entry delay options as well as selectable minute-shutdown. Available in Metallic Bronze or Silver models with optional bright strobe on top that lights brightly on alarm and can be easily seen across any room for pinpointing the door at issue. Typical applications include emergency fire escape doors, nursing home stairwell doors, rear restaurant and theater doors.

PG21MS/PG21MB
  • Improve security at any door and stops security vulnerability from doors propped open, for innocent and even felonious reasons in schools, nursing homes, restaurants, stores and theaters
  • Two selectable arming modes –
    1. Always armed mode – when key is turned counter clockwise to the disarm position, the key cannot be removed. To remove key, turn back to arm mode, thus keeping unit armed always.
    2. Standard arming mode – when key is inserted turning counter clockwise will disarm and key can be removed. Turning key clockwise will arm and key can be removed.
  • Status Indicator – The LED will indicate RED when armed
  • Long-life 9V battery (supplied), low battery alert
  • Entry Delay Time Options: Includes 15 seconds; 1 min. 15 sec. & 3 mins 15 sec.
  • For use on standard size and narrow stile doors, sleek model design key-activated door alarm
  • Sweeping Siren over 95db alarm &/or strobe
  • Unauthorized use of door causes alarm to sound and activates LED indicator &/or optional strobe
  • Options include continuous alarm, minute shutdown with auto reset and exit/entry delay
  • Uses standard mortise cylinder (not included)
  • Self contained and dual-tamper supervised
  • Continuous Power with the addition of external power supply
  • Multiple Door Monitoring permitted with external reed switches
  • Metallic silver or duronodic finish
  • Easy installation
  • For exterior key control, optional RIM cylinder may be used
  • PG21MSS/PG21MBS Optional strobe unit – include a highly visible amber strobe that flashes when unit goes into alarm

Manufacturer Resources

Product Specs

Subcategory:
Door Alarms
Series:
PG21 Series
Product Group:
Exit Devices and Trim
Product Subgroup:
Exit Control Locks and Alarms
Product Type:
Door Alarm
Commercial/Residential:
Commercial
Product Category:
Exit Devices and Trim

Alarm Lock PG21MSS – Frequently Asked Questions

How fast can I get the Alarm Lock PG21MSS delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Alarm Lock PG21MSS come with a warranty?
Absolutely. The Alarm Lock PG21MSS is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Alarm Lock PG21MSS?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Alarm Lock PG21MSS from ZenSupply?
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