AQM20 provides up to 20 total amps of low-voltage DC output. They are field selectable and contain two (2) power modules with flexibility for delivering 12 V DC, 24 V DC or 12 and 24 V DC at the same time.

PART #  454234
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The Securitron AccuPower AQM20 Series of multi-voltage, supervised switching power supplies come with a battery charger, and provide up to 20 total amps of low voltage DC output. These field-selectable units contain two (2) power modules with the flexi bility for delivering 12 V DC, 24 V DC or 12 and 24 V DC at the same time, with up to 16 independently controlled, power limited outputs.


  • Offers output in either 12 V DC or 24 V DC, or both 12 V DC and 24 V DC, field-selectable
  • Rated up to 16A continuous output 12 V DC, 8A continuous output at 24 V DC
  • Two internal transformers included
  • Tolerates brownout and over-voltage input at +30% t -30% of selected line voltage, either 120 V AC or 240 V AC
  • Includes thermal shutdown protection with auto restart
  • Circuit breaker protects against over-current and reverse-battery faults
  • Battery charger and power supervision included
  • Dedicated volta enables faster battery charging even under full load


UNSPSC Code 46171500

Spec Sheet

Spec Sheet

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