Electrical projects demand reliable wiring solutions that ensure safety and efficiency. One option that stands out is the DMNI Solid Metal Clad 10/3 Cable. This cable is known for its durability, flexibility, and strong protective aluminum armor. It is built to handle tough environments while meeting essential safety standards.
A key feature of this cable is its 90°C temperature rating for dry locations. This makes it a dependable choice for commercial, industrial, and residential applications. If you are installing electrical wiring in a building or upgrading existing systems, this cable is designed to handle high voltage loads while ensuring safety.
Let’s explore everything you need to know about this DMNI metal clad cable with ground, including its specifications, uses, and installation guidelines.
DMNI Solid Metal Clad 10/3 Cable: Technical Specifications and Construction
Core Components
The DMNI Solid Metal Clad 10/3 Cable is made of three 10 AWG solid copper conductors, insulated with Type THHN/THWN-2 material, which is rated for 90°C in dry locations. It also features a green insulated copper grounding conductor for safety.
Its interlocked aluminum armor offers superior protection against damage while maintaining flexibility for easier installation. This makes it a great option for applications where mechanical protection is necessary.
Physical Characteristics
- Overall Diameter: Approximately 0.600 inches, keeping it compact for easier handling.
- Weight: 215 pounds per 1,000 feet, making it sturdy yet manageable.
- Color-Coded Conductors: Black, white, and red conductors make identification easy during setup.
Electrical Ratings
- Voltage Rating: Supports up to 600 volts, making it ideal for high-power applications.
- Ampacity: Carries 30 amperes, following NEC guidelines for 10 AWG conductors.
- Corrosion Resistance: The aluminum armor protects the cable from moisture and harsh conditions.
Safety Standards & Certifications
UL Compliance
This aluminum armored cable by DMNI meets UL safety standards, ensuring high-quality performance. It is compliant with:
- UL 83: Covers thermoplastic insulated wires and cables.
- UL 1569: Certification for metal-clad cables.
- UL 1685: Ensures fire resistance for safer installations.
Industry Standards
The cable also meets:
- Federal Specification A-A59544
- NFPA 70 Article 330
- FT4/IEEE 1202 fire safety certification, proving its flame-resistant properties.
These approvals make it safe for demanding electrical installations.
Applications & Use Cases
Commercial & Industrial Uses
The DMNI 10 gauge metal clad wire is an excellent choice for branch circuits, feeders, and service power distribution. It is widely used in:
- Office buildings
- Manufacturing plants
- Multi-residential housing
- Educational institutions
Specialized Environments
This DMNI indoor outdoor armored cable is designed for:
- Environmental air-handling spaces (NEC 300.22(C))
- Theaters and places of assembly (NEC 518.4 & 520.5)
- IT equipment areas (NEC 645.5(D) & 645.5(D)(2))
Hazardous Locations
The DMNI weather-resistant armored cable is also approved for hazardous environments, including:
- Class I Div. 2
- Class II Div. 2
- Class III Div. 1
These classifications confirm the cable’s ability to withstand challenging industrial settings.
Cost Analysis and Value Proposition
Market Pricing
Current market prices showcase competitive options:
- Southwire 10/3 125 ft Aluminum Armorlite Metal Clad Cable: $212.88
- Generic DMNI Solid Metal Clad 10/3 Cable (125 ft): $249.00
Value Features
The interlocked armor design facilitates easier routing through complex pathways while maintaining durability. The cable’s compatibility with both concealed and exposed installations adds installation flexibility, potentially reducing overall project costs.
Choosing the Right Metal Clad Cable
The DMNI 125ft metal clad cable is designed for safe and efficient electrical installations. Whether you need wiring for a commercial project or a hazardous location, this cable provides the right balance of protection, flexibility, and durability.
For professional installations, always consult a licensed electrician to ensure compliance with local electrical codes. This ensures that the setup is safe, efficient, and built to last.
