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On-Q/Legrand Enclosure Extender

SKU: OQ364450x

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NOTE: This is a heavy/dimensional part; it is not eligible for free shipping.

$65.11 to $83.68

WARNING: Cancer and Reproductive Harm –


Expand Your Capabilities

The On-Q/Legrand Enclosure Extender creates extra space (2-5/8") inside On-Q enclosures by increasing the depth of the enclosure. The Enclosure Expander attaches to the enclosure at trim out. Ventilation slots on the top and bottom provide a chimney effect for cooling powered motors.

Available Sizes: 28" and 42"

Note: Assembly required.

Start With A Strong Foundation

From innovative enclosures to high-performance connection outlets, On-Q products guarantee a smooth installation. Your home is a refuge from the world, a sanctuary from the elements, a place you can relax in comfort. Maximize your home living experience with innovative solutions from On-Q/Legrand. Let your family enjoy the convenience they want with the added peace-of-mind they need. On-Q/Legrand is changing the definition of home living.


  • Manufacturer Part #:
    • 364450-03 : 28 Inch
    • 364450-04 : 42 Inch
  • Color: Glossy White
  • Finish: Protective Powder Coat
  • Type: Enclosure
  • Material: 18 Gauge Sheet Steel
  • Mounting: Front of Enclosure
  • Mounting Hardware: Screws provided
  • Warranty: 15 Year