Product Description
The Square D LA-151 is a reliable, high-performance mechanical box lug designed for heavy-duty industrial and commercial electrical applications. This flag-style connector provides a secure, single-port termination for power distribution in switchgear, motor control centers, and various electrical equipment.
Engineered with a CU9AL rating, this lug ensures a safe and durable connection for both copper and aluminum conductors, offering maximum versatility for your wiring projects.
? Technical Specifications
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Manufacturer: Square D (Schneider Electric)
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Part Number: LA-151
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Conductor Range (Copper): 2/0 to #10 AWG
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Conductor Range (Aluminum): 2/0 to #6 AWG
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Material: High-quality extruded aluminum alloy
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Rating: CU9AL (Dual-rated for Copper and Aluminum)
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Design: Flag-style, one-piece mechanical connection
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Number of Ports: 1 Barrel
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Mounting: Single through-hole mounting
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Mounting Hole Size: 0.25-inch (1/4")
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Dimensions: 1.75" L x 0.75" W x 0.75" H
⭐ Key Features & Benefits
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Dual-Rated Performance: The CU9AL certification guarantees safe use with both copper and aluminum wiring, preventing thermal expansion issues and ensuring a cool-running connection.
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Compact Flag Design: The one-piece "flag" style allows for efficient space management and easy positioning within tight electrical enclosures.
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Easy Installation: Simple mechanical screw-pressure connection requires no specialized crimping tools—standard tools are all you need for a secure fit.
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Durable Construction: Built from high-strength aluminum to provide a low-resistance path and a long-lasting mechanical hold under heavy electrical loads.
⚙️ Applications
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Heavy-Duty Switchgear: Ideal for main or branch circuit terminations.
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Industrial Control Panels: Used for securing power feeds to large machinery and equipment.
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Commercial Power Distribution: Perfect for electrical contractors performing maintenance, upgrades, or new installations.
