ABB - Installation Products AL 2500-4 N - Aluminum Four-Hole NEMA Lugs, concentric 2500 kcmil AL-CU, ACSR 2156-2167, installing die 214. Length 15-3/8 inch. Pad 3.559 inch Wide x 4 inch long x 45/64 inch thick. (4) 9/16 inch diameter holes on 1-3/4 inch spacing. Barrel 9-1/8 inch with Outside Diameter 2-9/32 inch. Oxide Inhibitor. Orange Cap.
ABB - Installation Products

AL 2500-4 N

UPC: 783786971657


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Overview

The ABB AL 2500-4 N is a robust four-hole NEMA lug designed for reliable electrical connections. This lug is engineered for use with 2500 kcmil aluminum-copper (AL-CU) conductors and ACSR conductors ranging from 2156 to 2167 kcmil. Installation is streamlined with the specified installing die 214. Key specifications include a substantial length of 15-3/8 inches, ensuring ample space for connections. The pad measures 3.559 inches wide by 4 inches long, with a thickness of 45/64 inch. It features four 9/16 inch diameter holes, spaced 1-3/4 inches apart, facilitating secure mounting. The barrel offers a generous 9-1/8 inch length and an outside diameter of 2-9/32 inches, accommodating large conductors. For enhanced longevity and performance, the AL 2500-4 N includes an oxide inhibitor to prevent corrosion and maintain electrical integrity. It comes with an orange cap for clear identification. Manufactured by ABB - Installation Products, this lug (SKU: AL 2500-4 N) is suitable for demanding industrial applications where dependable conductor termination is paramount. UNSPSC Code: 39121409.
  • For 2500 kcmil AL-CU and ACSR 2156-2167 kcmil conductors
  • Four 9/16 inch diameter holes on 1-3/4 inch spacing
  • 15-3/8 inch overall length, 9-1/8 inch barrel length
  • Includes oxide inhibitor for corrosion protection
  • Orange cap for identification

Specifications

Application
General purpose lugs for Aluminum and Copper terminations
Connection
Compression
Housing Material
Aluminum
Housing Material
Aluminium
Size
Length 15-3/8 inches
Special Features
Dual-rated. Use with Aluminum and Copper conductors. Prefilled with oxide inhibitor to prevent oxidation and keep out moisture. All lugs marked with conductor sizes and die reference for easy identification
Standard
ANSI C119.4
Type
Compression Lug Four Hole
Wire Size
2500 kcmil , 2156 to 2167 ACSR kmcil
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
4.2300 L
Package Weight (Metric)
1.9190 kg

Frequently Asked Questions about ABB - Installation Products

What technical support does ABB - Installation Products offer?

ABB - Installation Products offers comprehensive technical support through a dedicated technical support hotline at 888-385-1221 (Option 1), available 7:00 a.m. - 5:00 p.m. CST, Monday-Friday. Their support services include emergency services, on-site support, remote diagnostics, installation assistance, equipment assessments, and repair coordination. Customers can also access technical resources via email at [email protected].

What are the main product lines offered by ABB - Installation Products?

ABB - Installation Products offers a comprehensive range of electrical distribution and protection solutions, including panelboards like ReliaGear® and ProLine, circuit monitoring systems, softstarters, and modular bus bar systems. Key product lines cover low voltage applications with specialized offerings such as the SMISSLINE TP flexible power distribution bus system, Ekip UP protection and metering relays, and enclosed/open softstarters for industrial and commercial sectors.

What are the key features of ABB - Installation Products products?

ABB - Installation Products feature advanced, user-friendly design elements optimized for industrial applications. Key features include 2-in-1 Push-in Spring connection technology allowing ferruled and rigid cable connections, tool-free mounting, robust vibration and shock-proof design, and front-accessible terminals. The products deliver high connection capacities up to 18.5 kW, support motor starting solutions, provide short-circuit fuseless protection to 100 kA, and enable faster, more intuitive installation with one-hand mounting and automated wiring capabilities.

What environmental ratings do ABB - Installation Products products have?

ABB - Installation Products offer robust environmental ratings across multiple standards, including IP54 to IP66 protection levels and NEMA Type 1 to Type 4X enclosures. These ratings ensure superior protection against dust, water, and corrosion for both indoor and outdoor industrial applications, with certifications that meet stringent environmental performance requirements.

What accessories are available for ABB - Installation Products products?

ABB - Installation Products offers a comprehensive range of accessories designed to enhance functionality and connectivity across industrial control systems. Key accessories include auxiliary contact blocks, signaling contacts, shunt trips, undervoltage releases, electronic timers, interlocks, interface relays, terminal blocks, and connection accessories. These accessories are compatible with SMISSLINE TP plug-in distribution systems and Unifix AD busbar systems, allowing for easy installation and configuration of manual motor starters, circuit breakers, and other electrical components.

What is ABB - Installation Products's warranty policy?

ABB - Installation Products offers a standard 1-year factory warranty for most installation products, with options to extend warranty coverage up to 5 years for specific product lines like low voltage circuit breakers. Extended warranty requires online registration through ABB's Extended Warranty Tool, which verifies product application and provides additional coverage for manufacturing defects and factory-mounted accessories.

What industries and applications are ABB - Installation Products products used for?

ABB - Installation Products serve critical electrical infrastructure needs across diverse industries including Energy, Manufacturing, Power Generation, HVAC, Marine, Food & Beverage, Mining, Pulp & Paper, Water Treatment, and Automotive. Their products cover essential applications such as switchgear, power distribution systems, circuit protection, digital control technologies, and drive systems, engineered for high-reliability environments with a strong emphasis on safety, efficiency, and sustainability.

What communication protocols do ABB - Installation Products products support?

ABB - Installation Products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, DeviceNet, and IEC 61850. These protocols enable flexible connectivity across multiple industrial automation platforms, with high-speed data transmission capabilities up to 100 Mbps and support for various network topologies.

How are ABB - Installation Products products typically installed?

ABB - Installation Products are installed through a professional, systematic process emphasizing fast, intuitive wiring and tool-free mounting. Typical installation involves precise equipment verification, secure electrical connections, and comprehensive testing, including foundation frame assessment, busbar and cable connections, earthing system establishment, and thorough pre-commissioning functional tests to ensure optimal performance and reliability.

What certifications and standards do ABB - Installation Products products comply with?

ABB - Installation Products products meet rigorous international certifications including UL (United States), CSA (Canada), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia & New Zealand). Our products comply with critical standards such as IEC 60947 series for low-voltage switchgear, functional safety standards EN 61800-5-2 and ISO 13849-1, ensuring high performance and reliability across industrial installation applications.