Intermatic WP1220C 2-Gang While-In-Use Weatherproof Cover – Clear, Vertical

Intermatic WP1220C 2-Gang While-In-Use Weatherproof Cover

The Intermatic WP1220C is a clear, double-gang while-in-use weatherproof cover designed to protect compatible outdoor receptacles while electrical cords remain plugged in.

Its durable UV-stabilized polycarbonate construction helps protect the electrical device from rain, moisture and outdoor exposure. The cover includes six interchangeable inserts, allowing it to support multiple receptacle and switch configurations.

This model has a vertical hinge and provides approximately 2.25 inches of cover depth. It is UL certified as a Type 3R outdoor enclosure when correctly installed with compatible components.

Key Features

  • Double-gang while-in-use weatherproof cover
  • Allows compatible electrical cords to remain connected while the cover is closed
  • Clear cover provides visibility of the installed devices
  • Heavy-duty UV-stabilized polycarbonate construction
  • Vertical-hinge configuration
  • 2.25-inch cover depth
  • Includes six interchangeable double-gang inserts
  • Supports up to 70 possible device configurations
  • Includes a 1/8-inch neoprene gasket
  • UL certified for Type 3R outdoor enclosures
  • Meets cold-impact testing requirements down to -60°F (-51°C)
  • Gasket and mounting hardware included
  • One-year limited manufacturer warranty

Product Specifications

Brand Intermatic
Model WP1220C
UPC 078275072695
Product Type While-In-Use Weatherproof Cover
Gang Configuration 2-Gang / Double-Gang
Hinge Direction Vertical
Colour Clear
Material UV-stabilized polycarbonate
Enclosure Rating Type 3R
Dimensions 5.5″ H × 5″ W × 2.25″ D
Number of Inserts 6
Insert Set WP217
Maximum Cord Capacity Two 14 AWG cords or one 12 AWG cord
Certification cULus
Extra-Duty Rated No
Country of Origin Mexico
Warranty 1-year limited manufacturer warranty

Package Includes

  • 1 × Clear cover assembly
  • 1 × Mounting base
  • 6 × Double-gang device inserts
  • 1 × Neoprene gasket
  • Mounting screws and installation hardware

Electrical devices and outlet box are not included.

Common Applications

  • Outdoor receptacles
  • Patios, decks and exterior walls
  • Garages, sheds and workshops
  • Landscape-lighting connections
  • Outdoor appliances and seasonal decorations
  • Residential and light-commercial installations

Installation Notes

Confirm the electrical-box dimensions, mounting pattern, device configuration and required cord capacity before ordering. Select the appropriate inserts for the installed devices and position the gasket correctly to maintain the Type 3R enclosure rating.

This model uses a vertical hinge and is not extra-duty rated. Installation should be completed in accordance with applicable electrical codes.

Download Specification Sheet