LiftMaster APOW3 Transformer / Power Supply
  • Securely-housed components modify needed power source
  • Usually Ships Following Business Day
    • MSRP: $45.81
    $41.65
    (You save $4.16 )
LiftMaster

LiftMaster APOW3 Transformer / Power Supply

SKU:
APOW3
MSRP: $45.81
$41.65
(You save $4.16 )
  • Securely-housed components modify needed power source
  • Usually Ships Following Business Day
availability:
available
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LiftMaster APOW3 Transformer – 34V AC Power Supply

The LiftMaster APOW3 (also known as K76-37251) is a replacement plug-in transformer designed for use with select LiftMaster vehicular gate operators. This 34V AC power supply ensures reliable energy delivery to gate systems while maintaining compliance with California energy and battery efficiency standards.


Key Features

  • Part Number: APOW3

  • Alternate Part Number: K76-37251

  • Output Voltage: 34V AC

  • Input Voltage: 120V AC (2-screw terminal)

  • Type: Plug-in transformer

  • Regulatory Compliance: Meets California energy/battery efficiency standards

  • Installation: Simple two-screw terminal connection


Compatible Gate Operators

  • LiftMaster LA500

  • LiftMaster Elite Miracle-1


Ideal for replacing damaged or aging transformers in residential and light commercial gate systems that require clean and consistent AC power.


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