Milbank 18x8x18 G90 Galvanized Steel Screw Cover, Type 3R, No Knockouts, ANSI 61 Gray, Wall Mount

Milbank 18x8x18 G90 Galvanized Steel Screw Cover

Professional-Grade Type 3R Outdoor Electrical Enclosure

The Milbank 18x8x18 G90 Galvanized Steel Screw Cover delivers professional-grade outdoor enclosure performance for electrical equipment mounting applications. This G90 galvanized steel screw cover features Type 3R NEMA rating with drip shield top 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

• G90 Galvanized Steel Construction - Welded and spot welded support provides maximum durability and corrosion resistance for outdoor installations
• ANSI 61 Gray Powder Coat Finish - Professional appearance with enhanced weather protection and UV resistance
• Drip Shield Top Design - Prevents water infiltration and protects internal electrical components from moisture damage
• Plated Screw Security - Cover secured with corrosion-resistant plated screws for reliable long-term access control

Safety & Compliance Standards

• UL Listed Certification - Meets rigorous safety standards for electrical enclosure applications and code compliance
• Type 3R NEMA Rating - Provides protection against falling rain, sleet, snow, and ice formation for outdoor installations
• Wall Mount Configuration - Engineered mounting system ensures secure installation and professional appearance

Technical Specifications

Dimensions: 18 inches height x 18 inches width x 8 inches length. Constructed from G90 galvanized steel with powder coat finish in ANSI 61 Gray. NEMA Type 3R rated for outdoor protection. UL Listed for electrical safety compliance. Wall mount configuration with welded construction and formed spot welded support system.

Installation Process

1. Select appropriate wall mounting location ensuring adequate clearance and accessibility for electrical equipment
2. Mark and drill mounting holes using the embossed mounting holes in back panel as template guide
3. Secure enclosure to wall surface using appropriate fasteners for substrate material and load requirements
4. Install electrical equipment within enclosure ensuring proper spacing and ventilation clearances
5. Route wiring through appropriate entry points maintaining NEMA Type 3R integrity
6. Secure cover using plated screws ensuring proper gasket compression and weather seal

Professional Applications

Ideal for:

• Outdoor Electrical Equipment Housing - Weather-resistant protection for switches, relays, and control devices in exterior installations
• Commercial Building Systems - HVAC controls, lighting contactors, and building automation equipment mounting
• Industrial Control Applications - Motor starters, disconnect switches, and process control equipment in outdoor environments
• Utility Infrastructure - Metering equipment, distribution controls, and monitoring devices requiring weather protection
• Municipal Installations - Street lighting controls, traffic signal equipment, and public utility applications
• Agricultural Operations - Irrigation controls, barn ventilation systems, and farm equipment electrical protection
• Telecommunications Equipment - Outdoor network equipment, signal amplifiers, and communication system components
• Security System Integration - Access control panels, surveillance equipment, and perimeter security devices

G90 Galvanized Steel Advantage

Milbank's G90 galvanized steel construction with powder coat finish provides superior corrosion resistance compared to standard steel enclosures. The hot-dip galvanizing process creates a metallurgical bond that protects against rust and oxidation, while the ANSI 61 Gray powder coat finish adds an additional barrier against environmental elements and UV degradation, ensuring long-lasting performance in demanding outdoor electrical applications.

Why Choose Milbank Quality?

Milbank's commitment to UL Listed safety standards and NEMA Type 3R compliance ensures reliable performance for electrical professionals. Our welded construction with formed and spot welded support, combined with drip shield top design and plated screw security, delivers the durability and weather protection that contractors trust for critical outdoor electrical installations requiring professional-grade enclosure solutions.