ABB - Installation Products 54179NT - Copper One-Hole Lug, Standard Barrel - Narrow Tongue, Peep Hole, Max 35kV, Wire Size 300 kcmil, 3/8 Inch Bolt Size, Tin Plated, Die Code 66, Die Color Code White
ABB - Installation Products

54179NT

UPC: 786209876010

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Overview

The ABB 54179NT Copper One-Hole Lug is a premium electrical connector engineered for high-performance industrial applications requiring reliable, long-lasting connections. Manufactured by ABB Installation Products, this lug is constructed from high-conductivity copper tubing, ensuring optimal electrical performance and minimal power loss in demanding environments. Designed for a maximum voltage rating of 35kV, it is ideal for high-voltage power distribution systems, industrial machinery, and utility applications where safety and durability are critical. Key features of the ABB 54179NT include a standard barrel with a narrow tongue and a peep hole for visual inspection of conductor insertion, ensuring proper termination and compliance with installation standards. The tin-plated finish provides superior corrosion resistance, extending the lifespan of the lug in harsh or corrosive environments while maintaining low contact resistance for efficient power transmission. The lug is marked with Die Code 66 and a white color code, facilitating easy identification and compatibility with specified crimping tools and dies. This lug accommodates 300 kcmil stranded copper conductors and features a 3/8-inch bolt size for secure, vibration-resistant connections. It is UL486A listed and UL467 grounded/bonded certified, meeting rigorous industry standards for electrical performance and safety. The temperature rating of 90°C ensures reliable operation under high thermal loads, while the design adheres to NEC 310.15 ampacity guidelines for optimal performance. For applications exceeding 2000V, follow the cable manufacturer’s voltage stress relief instructions to ensure long-term reliability. The ABB 54179NT is trusted by professionals in power distribution, renewable energy systems, and heavy industrial settings where precision and durability are paramount. Backed by ABB’s reputation for innovation and quality, this lug delivers uncompromising performance in critical electrical connections.
  • High-conductivity copper construction for optimal electrical performance
  • Peep hole for easy inspection of conductor insertion
  • Tin-plated finish for superior corrosion resistance and low contact resistance
  • UL486A and UL467 certified for safety and reliability
  • Compatible with 300 kcmil stranded copper conductors and 3/8" bolt size

Specifications

Cable Size
300 kcmil
Color
White
Insulation
None
Material
Copper
Number Of Holes
1
Stud Size
3/8 in
Type
Standard Barrel - Narrow Tongue
Voltage Rating
35 kV
Package Dimensions (L x W x H)
3.5 IN x 3 IN x 3 IN
Package Dimensions (L x W x H)
8.89 cm x 7.62 cm x 7.62 cm
Package Weight (Imperial)
0.130 L
Package Weight (Metric)
0.059 kg
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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.