Product Description
The Ilsco TA-600I is a high-capacity, heavy-duty mechanical terminal lug designed for versatile power distribution. Precision-machined from high-strength 6061-T6 aluminum alloy and finished with electro-tin plating, this lug provides a secure, low-resistance connection for both copper and aluminum conductors.
Engineered for reliability, the TA-600I is AL9CU dual-rated and capable of handling up to 600 MCM conductors. Its single-hole mounting design and compact footprint make it the industry standard for terminating large feeders in panelboards, transformers, and industrial disconnects.
Technical Specifications
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Manufacturer: Ilsco
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Part Number: TA-600I
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Type: Mechanical Terminal Lug
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Conductor Range: 600 kcmil (MCM) down to 2 AWG (Cu or Al)
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Number of Ports: 1 (Single Conductor)
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Mounting Holes: 1 Hole
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Stud/Bolt Size: 3/8"
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Material: 6061-T6 High-Strength Aluminum Alloy
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Plating: Electro-Tin Plated (Low contact resistance)
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Voltage Rating: 600V (Rated up to 35kV with proper insulation)
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Temperature Rating: 90°C
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Dimensions: 3.1875" L x 1.5" W x 1.563" H
Key Features & Benefits
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Universal Dual Rating: Fully certified for use with both Copper (Cu) and Aluminum (Al) wires, offering total flexibility across various job sites and infrastructure types.
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Corrosion Protection: The electro-tin plated finish prevents oxidation and galvanic corrosion, which is vital when connecting aluminum lugs to copper busbars.
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High-Strength Construction: Crafted from 6061-T6 aluminum to withstand high torque requirements and thermal expansion without deforming or losing its grip.
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Easy Installation: The mechanical screw-down design eliminates the need for expensive hydraulic crimping tools; a standard hex wrench is all that is required for a secure bond.
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Compact Footprint: Ideal for use in tight electrical enclosures, gutters, and wireways where space is limited.
Typical Applications
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Panelboards & Switchgear: Terminating main power feeders.
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Commercial Services: High-amperage service entrance equipment.
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Industrial Controls: Securely connecting large motor leads and transformer secondary taps.
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Renewable Energy: Used in commercial solar inverter AC terminations.
