Detex BR12 Replacement Battery...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$121.00
$89.50
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Detex BR12 Replacement Battery for EAX-3500 Exit Alarm, 12VDC 3.4AH

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Model: BR12

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

$121.00
$89.50
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Detex BR12 Replacement Battery for EAX-3500 Exit Alarm, 12VDC 3.4AH

The Detex BR12 is a factory-specified replacement battery designed for the Detex EAX-3500 exit alarm. Rated at 12VDC and 3.4AH, this battery ensures reliable power delivery to keep your EAX-3500 system operating as intended. As a genuine Detex part, the BR12 is the correct replacement component for maintaining the performance and integrity of the EAX-3500 exit alarm device in commercial applications.

Key Features

  • Electrical Rating: 12VDC, 3.4AH output provides the correct power specification required by the Detex EAX-3500 exit alarm system.
  • Device Compatibility: Designed specifically as the replacement battery for the Detex EAX-3500 exit alarm, ensuring proper fit and function.
  • Genuine OEM Replacement Part: Factory-specified Detex component maintains original system performance standards and reliability.
  • Commercial-Grade Quality: Engineered for commercial door hardware applications where consistent, dependable power backup is essential.
  • Exit Device Part: Classified as an exit device part and accessory, this battery supports continued operation of life-safety egress hardware.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Exit Device Parts
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: BR12
  • Features: Detex Parts and Accessories

Typical Applications

  • Commercial Office Buildings with EAX-3500 Exit Alarm Systems
  • Educational Facilities Requiring Maintained Exit Alarm Power
  • Healthcare Institutions with Life-Safety Egress Hardware
  • Retail Establishments Utilizing Detex Exit Alarm Devices
  • Industrial and Warehouse Facilities with Emergency Exit Monitoring
  • Government and Municipal Buildings with Code-Compliant Exit Hardware
  • Multi-Tenant Residential Properties with Commercial Exit Alarm Systems

Why Detex BR12?

The Detex BR12 battery is a purpose-built replacement component engineered to the exact 12VDC 3.4AH specification required by the EAX-3500 exit alarm. Using a genuine Detex replacement part ensures the exit alarm continues to perform to its original commercial-grade standards. When life-safety hardware depends on reliable battery backup, specifying the correct OEM component is essential for maintaining system integrity.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Exit Device Parts
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
BR12
Features:
Detex Parts and Accessories

Detex BR12 – Frequently Asked Questions

How fast can I get the Detex BR12 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 Detex BR12 come with a warranty?
Absolutely. The Detex BR12 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 Detex BR12?
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 Detex BR12 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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