Milbank 8x36x8 Steel Screw Cover Wireway Type 3R No Knockouts ANSI 61 Gray with Quad D Lock Knockout
Professional-Grade Weather-Resistant Wire Management Solution
The Milbank 8x36x8 Steel Screw Cover Wireway delivers professional-grade outdoor wire management performance for commercial and industrial electrical applications. This steel wireway features Type 3R NEMA rating with quad D knockout for lock designed for electrical contractors and facility managers, providing the reliable weather-resistant performance and UL Listed safety that electrical professionals demand.
Professional Features & Benefits
Weather-Resistant Construction
- Type 3R NEMA Rating - Provides protection against rain, sleet, snow, and ice formation for outdoor installations
- Steel Construction - Heavy-duty material ensures long-lasting durability in harsh environmental conditions
- ANSI 61 Gray Finish - Professional powder coat finish resists corrosion and UV degradation
- Screw Cover Design - Secure removable cover allows easy access for wire installation and maintenance
Security & Safety Features
- Quad D Lock Knockout - Integrated security provision allows padlock installation for unauthorized access prevention
- UL Listed Compliance - Meets rigorous safety standards for commercial and industrial electrical installations
- No Knockouts Design - Clean interior provides maximum wire capacity and prevents debris entry
Technical Specifications
Dimensions: 8 inches height x 36 inches width x 8 inches length. Constructed from heavy-duty steel with ANSI 61 gray powder coat finish. NEMA Type 3R rated for outdoor weather protection. UL Listed for electrical safety compliance. Features quad D knockout provision for padlock security installation.
Installation Process
- Mount wireway securely to wall or structure using appropriate fasteners for load requirements
- Verify proper alignment and level installation for professional appearance and functionality
- Remove screw cover by loosening mounting screws for wire access
- Route conductors through wireway maintaining proper bend radius and fill capacity
- Secure all wire connections and verify proper conductor support throughout length
- Reinstall screw cover ensuring weather-tight seal for Type 3R protection
- Install padlock through quad D knockout if security is required for installation
Professional Applications
Ideal for:
- Outdoor Electrical Installations - Weather-resistant wire management for exterior commercial and industrial applications
- Rooftop Equipment Connections - HVAC, lighting, and communication system wire routing with weather protection
- Industrial Power Distribution - Heavy-duty conductor management in manufacturing and processing facilities
- Commercial Building Systems - Professional wire organization for office buildings, retail centers, and institutional facilities
- Security System Integration - Lockable enclosure for sensitive electrical connections requiring access control
- Utility Metering Applications - Weather-protected conductor routing for electrical service and metering installations
- Parking Structure Electrical - Corrosion-resistant wire management for garage lighting and power systems
- Telecommunications Infrastructure - Protected cable routing for outdoor communication and data transmission systems
Steel Construction Advantage
Milbank steel wireways provide superior strength and durability compared to plastic alternatives, ensuring reliable performance in demanding electrical environments. The heavy-duty construction resists impact damage while maintaining dimensional stability under temperature variations and mechanical stress.
Why Choose Milbank Quality?
Milbank delivers proven reliability through UL Listed safety certification, rigorous NEMA Type 3R weather protection standards, and professional-grade construction that electrical contractors trust. Our commitment to quality manufacturing ensures consistent performance and code compliance for critical electrical infrastructure applications.
Manufacturer Resources
Product Specs
- Product Group:
- Covers and Plates
- Department:
- Electrical
- Product Subgroup:
- Panel or Meter Covers