Product Description
Homac A125 Aluminum Mechanical Lug | 1/0 AWG - 14 AWG | CU9AL Dual Rated
The Homac A125 (by ABB / Thomas & Betts) is a professional-grade, single-barrel mechanical lug designed for secure and reliable electrical terminations. Engineered for versatility, this lug is dual-rated for use with both copper and aluminum conductors, making it a go-to component for commercial and industrial electrical panels, switchgear, and general power distribution.
Constructed from high-strength aluminum alloy and finished with electro-tin plating, the A125 provides excellent conductivity and long-term protection against oxidation and corrosion.
? Technical Specifications
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Manufacturer: Homac (ABB)
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Part Number: A125
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Conductor Range: 1/0 AWG down to 14 AWG
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Material: High-strength extruded aluminum alloy
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Plating: Electro-tin plated
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Rating: CU9AL (Dual-rated for Copper and Aluminum)
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Temperature Rating: 90°C (194°F)
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Voltage Rating: Up to 600V
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Mounting: Single-barrel with one 1/4" (0.25") bolt hole
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Dimensions: 1.5" L x 0.625" W x 0.8125" H
⭐ Key Features & Benefits
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CU9AL Dual Rated: Fully certified for use with both Copper (Cu) and Aluminum (Al) wires, ensuring safe operation regardless of conductor material and preventing thermal expansion issues.
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Corrosion Resistance: The tin-plated finish protects the aluminum body from atmospheric corrosion and ensures low contact resistance over time.
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Simple Installation: Mechanical screw-pressure design eliminates the need for expensive hydraulic compression tools; a standard wrench or screwdriver is all that is required for a gas-tight fit.
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Compact Design: The single-port, one-hole configuration is ideal for tight spaces in motor control centers or junction boxes.
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Standard Mounting: Features a 1/4-inch mounting hole that integrates easily with standard busbars and equipment pads.
⚙️ Applications
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Electrical Panelboards: Used for terminating branch or main feeders in power distribution systems.
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Industrial Control Cabinets: Securely connects power sources to machinery and heavy equipment.
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Grounding & Bonding: Reliable for use in grounding systems for electrical enclosures and racks.
