adi-insite-us
ADI US App
ADI Global Distribution
ADI a Resideo company
menu
content loaded

Securitron AQL4D8E1 Securitron AQL4-D8E1 AQL Series Dual Voltage Switching Power Supply with 4D8 Distribution Model and Enclosure

AQL4D8E1

|

SN-L4D1

Sign In for Dealer Pricing

New to ADI?Become a Customer
Securitron AQL4D8E1 Power Supply
Shop All Securitron by ASSA ABLOY

Securitron AQL4D8E1 Securitron AQL4-D8E1 AQL Series Dual Voltage Switching Power Supply with 4D8 Distribution Model and Enclosure

AQL4D8E1 | SN-L4D1

Please sign in to view pricing, availability, and to add to cart.

Overview
Specifications
Documents

Product Overview

The Securitron AQL4 Series of switching power supplies are dual voltage, UL listed plus multi-voltage and network monitoring ready. These units are field selectable with a dedicated fast battery charger. They provide 4 Amp @ 12 VDC or 3 Amp at 24 VDC and are expandable up to 16 outputs.

Product Features

  • Low battery cutoff protects batteries from deep discharge
  • Dedicated fast charger prolongs battery life
  • Enhanced surge immunity for input/output protection
  • LockSafe™ keeps locks cooler by providing a separate, dedicated battery charging circuit
  • OutSmart™ technology provides dual-color LED visual notification which prevents applying incorrect voltages to the power supply: (Green: 12 V | Blue: 24 V)
  • Auxiliary output is Class 2, power limited
  • Mix and match UL Listing
  • Instant auto-switch to battery on AC loss
  • Expandable up to 16 outputs in the standard enclosure
  • Multi-voltage with Securitron B100 Module
  • Integrated Fire Alarm Interface (FAI) allows main output shutdown or disconnect on a per output basis when using an R8 output module
  • Network ready with optional Netlink™ module
  • MagnaCare® lifetime replacement, no-fault, no questions asked warranty

Optional Features

  • Enhanced Network Management
  • AC line voltage monitoring
  • Remote battery monitoring and testing
  • 1000 event data recording
  • Email fault reporting


Specifications

Documents and Resources

Download All Documents
Sign Up for Email
Sign Up
Branch
Locator

© 2026 ADI Global - All Rights Reserved.