Intermatic WP5100BL Extra Duty Weatherproof Cover, 1-Gang, Black – NEMA 3R

Rugged weatherproof protection for outdoor outlets

The Intermatic WP5100BL is a heavy‑duty, UV‑stabilized polycarbonate weatherproof cover designed for outdoor electrical outlets. Finished in a discreet black, it pairs protective performance with a functional, low-profile look. Built to meet NEMA 3R specifications and certified by UL, CSA, and NEC standards, this cover is tailored for demanding environments while accommodating standard 1‑gang configurations and GFCI receptacles.

Key features at a glance

• Heavy‑duty UV stabilized polycarbonate construction resists sun exposure and weathering
• Durable black finish blends with outdoor installations and signage
• NEMA 3R enclosure rating provides reliable protection against rain, sleet, and corrosion
• UL, CSA, and NEC approvals ensure compatibility with a wide range of electrical setups
• GFCI receptacle configuration support with a single 1‑gang footprint
• Horizontal or vertical mounting compatibility for flexible site planning
• Reinforced hinge pin and impact‑rated design for enhanced long‑term durability
• Lockable hasp accepts up to 0.25" diameter shanks for added tamper resistance
• Cold‑weather readiness tested to perform in extreme temperatures

Versatile mounting and configuration

• 3 patented inserts create 16 possible configurations, enabling adaptable installation with various devices
• Designed for both horizontal and vertical mounting to match layout needs
• 1‑gang footprint supports standard outdoor outlets and GFCI configurations

Durability and field readiness

• Reinforced hinge pin is built to endure heavy use without compromising seal integrity
• Impact‑rated construction helps the cover stay intact in demanding environments
• Cold impact testing confirms resilience in freezing conditions

Whether you’re outfitting a residential pathway, a commercial storefront, an agricultural facility, or an outdoor sports venue, this WP5100BL cover aims to deliver consistent protection. It’s designed to minimize exposure to moisture, dust, and incidental impacts while keeping your wiring accessible when needed. While results will vary by installation context, the design emphasizes reliability, versatility, and a straightforward mounting experience.