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Air drain AVDR4NM
automaticelectronic

Air drain - AVDR4NM - nVent HOFFMAN - automatic / electronic
Air drain - AVDR4NM - nVent HOFFMAN - automatic / electronic
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Characteristics

Medium
air
Operational mode
automatic
Type
electronic

Description

Product Overview
H2Omit Vent Drains allow accumulated water to drain from the bottom of an enclosure while providing air-pressure equalization. UL-approved, they reduce temperature-induced vacuum effects that can draw moisture into electrical or electronic enclosures.

Features
  • Uses gravity to remove collected liquids
  • One-way mechanical shut-off prevents ingress of water and contaminants once pressure is equalized
  • Helps reduce corrosion on internal electrical and electronic components
  • Installs in a 7/8-inch hole in the bottom of an enclosure with the provided nut or in a 1/2-inch NPT/NPS threaded conduit hub
  • Suitable for mild steel, aluminum, stainless steel or non-metallic enclosures
  • Maintains enclosure UL Type rating when properly installed


Industry Standards
UL 508A Listed; Type 4, 4X; File No. E61997
cUL Listed per CSA C22.2 No 94; Type 4, 4X; File No. E61997
Maintains UL/cUL Type 4, 4X rating when properly installed on a UL/cUL Type 4 or 4X enclosure.
NEMA/EEMAC Type 4, 4X
IEC 60529, IPx6

Product Attributes
  • Catalog#: AVDR4NM
  • Article Number: 17763
  • Material: Corrosion-resistant polyester
  • Finish: Smooth matte
  • Color: Gray
  • Diameter: 1.25 in (32 mm)
  • Dimensions (H x W x D): 2.64 x 1.25 x 1.25 in (67 x 32 x 32 mm)
  • Weight: 0.15 lb
  • UPC: 783510177638
  • EAN: 8713574237391
  • Standard Packaging Quantity: 1


Technical specifications
  • Model / Product Name: H2Omit Vent Drain
  • Catalog Number: AVDR4NM
  • Article Number: 17763
  • Dimensions (H x W x D): 2.64 in x 1.25 in x 1.25 in (67 mm x 32 mm x 32 mm)
  • Diameter: 1.25 in (32 mm)
  • Material: Corrosion-resistant polyester
  • Finish: Smooth matte
  • Color: Gray
  • Weight: 0.15 lb
  • Installation: Installs in a 7/8-inch hole with provided nut or in a 1/2-inch NPT/NPS threaded conduit hub; suitable for mild steel, aluminum, stainless steel or non-metallic enclosures
  • Standards: UL 508A; cUL per CSA C22.2 No 94; NEMA/EEMAC Type 4/4X; IEC 60529 IPx6
  • UPC: 783510177638
  • EAN: 8713574237391

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.