
Family image shown — colour and finish may differ. Part photo coming soon.
Sealproof® Weatherproof Products · Extra Duty While In Use Covers
1 Gang Extra Duty Slim While In Use Cover Horizontal — White
Part no.
1GXDLPHWH
UPC 658746235561 Carton 5 pcs - Listed · file 174008
- UL Extra Duty · NEC 406.9(B)
A low-profile impact-resistant polycarbonate while-in-use cover for 1-gang outdoor receptacles, switches and GFCIs — keeps the device protected from rain while a cord is plugged in.
- Fits
- multiple device layouts
- Depth
- Low-profile — sits close to the wall
- Material
- Impact-resistant polycarbonate
- Finish
- White
- Listing
- Extra Duty, certification file 174008 · NEC 406.9(B)
- Pack
- 5 per carton
Features
- CSA Extra Duty Compliant
- Can be used in slim position. Does not need to be expanded
- Can be used with GFCI or duplex outlets
- Lockable
- Easy to Install
- Includes Gasket and Mounting Hardware
- 15 Amp Rated
Specifications
- Part number
- 1GXDLPHWH
- UPC / GTIN-12
- 658746235561
- Colour / finish
- White
- Gang
- 1-gang
- Listing
- Listed, certification file 174008
- Material
- Impact-resistant polycarbonate
- Piece weight
- 0.4 lbs
- Inner pack
- 5
- Carton quantity
- 5
- Carton weight
- 2.7 lbs
- Brand
- Sealproof — a Superflex Ltd. brand
Superflex Ltd. · 400 S 2nd St, Elizabeth, NJ 07206 · 1-800-394-3665 · sales@superflex.com · superflex.com · Printed September 21, 2026. Specifications subject to change; confirm listings with the certifying body.






