Milbank 12x8x12 Steel Screw Cover Type 1/3R/12 No Knockouts ANSI 61 Gray with Gasketed Door

Milbank 12x8x12 Steel Screw Cover Type 1/3R/12 No Knockouts ANSI 61 Gray with Gasketed Door

Triple NEMA Rated Professional Enclosure Cover

The Milbank 12x8x12 Steel Screw Cover delivers professional-grade enclosure protection performance for electrical equipment mounting applications. This steel with powder coat finish screw cover features triple NEMA rating protection (Type 1, 3R, and 12) designed for electrical contractors and facility managers, providing the reliable performance and UL Listed safety that electrical professionals demand.

Professional Features & Benefits

Superior Construction Quality

• Welded Steel Construction - Continuous seam welds provide maximum structural integrity and long-lasting durability
• Powder Coat Finish - ANSI 61 Gray coating delivers superior corrosion resistance and professional appearance
• Gasketed Door Design - Single gasketed door ensures reliable environmental protection and secure closure
• Captivated Screw Security - Cover secured with captivated screws prevents hardware loss during maintenance

Triple NEMA Protection Standards

• Type 1 Indoor Protection - Guards against incidental contact with enclosed equipment in indoor environments
• Type 3R Outdoor Weather Resistance - Provides protection against rain, sleet, and ice formation for outdoor installations
• Type 12 Industrial Environment Protection - Shields against dust, falling dirt, and dripping non-corrosive liquids in industrial settings

Professional Installation Features

• Surface Mount Design - Simplified installation process for quick and secure mounting to walls or panels
• No Knockouts Configuration - Clean design allows for custom conduit entry placement as needed
• Stainless Steel Hardware - Corrosion-resistant screws ensure long-term reliability and easy maintenance access

Technical Specifications

Dimensions: 12 inches height x 12 inches width x 8 inches length. Material: Steel with powder coat finish in ANSI 61 Gray. NEMA Ratings: Type 1, Type 3R, and Type 12 protection. UL Listed for safety compliance. Surface mount configuration with welded construction featuring continuous seam welds. Single gasketed door with captivated screw closure system and stainless steel hardware.

Installation Process

1. Select appropriate mounting surface ensuring adequate structural support for the steel enclosure weight and contents
2. Mark mounting hole locations using the enclosure as a template for precise alignment
3. Drill pilot holes and secure the enclosure to the mounting surface using appropriate fasteners
4. Install electrical equipment inside the enclosure, utilizing the clean no-knockout design for custom conduit placement
5. Connect grounding stud to establish proper electrical grounding per NEC requirements
6. Close and secure the gasketed door using the captivated screw system for environmental protection

Professional Applications

Ideal for:

• Commercial Electrical Systems - Office buildings, retail facilities, and commercial complexes requiring reliable equipment protection
• Industrial Power Distribution - Manufacturing facilities, warehouses, and processing plants with demanding environmental conditions
• Outdoor Electrical Installations - Weather-exposed locations requiring Type 3R protection against rain and ice formation
• Control Panel Housing - Electrical control systems, motor starters, and automation equipment enclosures
• Metering System Protection - Electrical meters, monitoring equipment, and measurement device housing
• Equipment Mounting Applications - Transformers, disconnect switches, and electrical distribution components
• Maintenance Access Points - Locations requiring frequent service access with secure environmental protection
• Multi-Environment Installations - Applications transitioning between indoor, outdoor, and industrial environments

Steel Construction Advantage

Milbank's welded steel construction with continuous seam welds provides superior structural integrity compared to standard fabricated enclosures. The powder coat finish offers enhanced corrosion resistance while maintaining the professional ANSI 61 Gray appearance required for commercial and industrial electrical installations. The solid steel construction ensures long-term durability under demanding electrical service conditions.

Why Choose Milbank Quality?

Milbank's commitment to UL Listed safety standards and triple NEMA rating compliance ensures this screw cover meets the most demanding electrical installation requirements. With over decades of experience in electrical enclosure manufacturing, Milbank delivers the reliable performance, superior construction quality, and comprehensive protection standards that electrical professionals trust for critical power distribution and equipment protection applications.