Eaton Crouse-Hinds AMR0 Adjustable Mud Ring, Steel, 3/4" to 1-1/2" Round

Eaton Crouse-Hinds AMR0 Adjustable Mud Ring

Professional-Grade Steel Construction with Versatile 3/4" to 1-1/2" Adjustment Range

The Eaton Crouse-Hinds AMR0 Adjustable Mud Ring is a professional-grade steel accessory engineered for precise device mounting in electrical box installations. This adjustable mud ring delivers exceptional versatility with its 3/4" to 1-1/2" round adjustment capability and generous 6.1 cubic inch capacity for commercial and industrial electrical applications.

Key Features & Benefits

Versatile Adjustment Range

• 3/4" to 1-1/2" Round Adjustment - Accommodates various device mounting depths and wall thicknesses
• Precise Positioning Control - Ensures proper device alignment with finished wall surfaces
• Universal Compatibility - Works with standard electrical boxes and device configurations
• Field-Adjustable Design - Allows on-site customization for specific installation requirements

Professional Construction

• Steel Construction - Provides superior strength and durability compared to plastic alternatives
• 6.1 Cubic Inch Capacity - Offers ample space for wire connections and device mounting
• Precision Manufacturing - Ensures consistent fit and reliable performance
• Corrosion-Resistant Finish - Maintains integrity in various environmental conditions

Installation Efficiency

• Quick Adjustment Mechanism - Reduces installation time and labor costs
• Secure Mounting System - Provides stable platform for device installation
• Professional Appearance - Ensures clean, finished look in commercial installations

Technical Specifications

The AMR0 features steel construction with an adjustable range from 3/4" to 1-1/2" round configuration, providing 6.1 cubic inches of internal capacity. The robust steel material ensures long-term durability and maintains structural integrity under mechanical stress. The adjustable design accommodates various wall thicknesses and mounting depths, making it ideal for both new construction and retrofit applications where precise device positioning is critical.

Installation Process

1. Verify electrical box compatibility and ensure power is disconnected
2. Position the AMR0 mud ring over the electrical box opening
3. Adjust the ring to the desired depth using the adjustment mechanism
4. Secure the mud ring to the electrical box using appropriate fasteners
5. Verify proper alignment with finished wall surface
6. Install electrical device or cover plate as required

Applications

Perfect for:

• Commercial Buildings - Office complexes, retail spaces, and professional facilities
• Industrial Installations - Manufacturing facilities and processing plants
• Institutional Projects - Schools, hospitals, and government buildings
• Retrofit Applications - Upgrading existing electrical systems with proper device mounting
• Variable Wall Thickness Projects - Accommodating different construction materials and methods
• Device Mounting Applications - Switches, receptacles, and control devices
• Electrical Panel Accessories - Supporting equipment and control installations
• Code Compliance Projects - Meeting NEC requirements for proper device mounting

Adjustable Mud Ring System Benefits

Adjustable mud rings provide superior flexibility compared to fixed-depth alternatives, allowing electrical contractors to achieve precise device positioning regardless of wall construction variations. The ability to adjust mounting depth ensures proper device alignment with finished surfaces, preventing gaps or recessed installations that compromise both appearance and functionality. This adaptability reduces the need for multiple fixed-depth products in contractor inventory.

Why Choose Steel Construction?

Steel construction offers significant advantages over plastic alternatives, including superior mechanical strength, better dimensional stability, and enhanced durability under thermal cycling. The robust steel material resists cracking, warping, and degradation, ensuring long-term reliability in demanding commercial and industrial environments. Eaton Crouse-Hinds steel mud rings maintain their structural integrity and adjustment precision throughout decades of service, making them the preferred choice for professional electrical installations.