ABB - Installation Products SA 400-48 TN - Tin-Plated Aluminum Compression One-Hole NEMA Lug - Common Die Series for Aluminum and Copper Conductors on Homac 125 Series Insulated Buses, Wire Range 400 Compressed, 336.4-400 Stranded, 500 Compact AL-CU, 336.4 (18/1) 397.5 (18/1) ACSR. Installing Dies 96, 299, 655, 321, 316, 13A, 1 1/8-1, 472, CSA 28. Length 3-41/64 inch. Pad 1-1/4 inch wide x 1-11/32 inch long x 11/32 inch thick. (1) 9/16 inch diameter hole. Barrel 1-19/32 inch.
ABB - Installation Products

SA 400-48 TN

UPC: 783786750214


Documents & Media
Manufacturer Product Website

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The ABB SA 400-48 TN is a tin-plated aluminum compression lug designed for reliable electrical connections. This one-hole NEMA lug is part of the Common Die Series, ensuring compatibility with both aluminum and copper conductors. It is specifically engineered for use on Homac 125 Series insulated buses, providing a secure and efficient termination point. The lug accommodates a wire range of 400 compressed MCM, 336.4-400 stranded MCM, 500 compact AL-CU, and various ACSR conductor types including 336.4 (18/1) and 397.5 (18/1). Installation is streamlined with the use of specific dies: 96, 299, 655, 321, 316, 13A, 1 1/8-1, 472, and CSA 28. Key dimensions include a length of 3-41/64 inches, a pad measuring 1-1/4 inches wide by 1-11/32 inches long by 11/32 inches thick, and a barrel length of 1-19/32 inches. The single mounting hole has a diameter of 9/16 inch, facilitating straightforward attachment. This component, with SKU SA 400-48 TN, is manufactured by ABB - Installation Products, adhering to high standards for electrical infrastructure.
  • Tin-plated aluminum construction for corrosion resistance
  • One-hole NEMA lug for secure mounting
  • Common Die Series for aluminum and copper conductors
  • Compatible with Homac 125 Series insulated buses
  • Accommodates a wide range of conductor sizes including 400 MCM

Specifications

Application
Designed for General Applications and for Installation on 125 Series Insulated Buses
Connection
Compression
Connection Type
Compression
Finish
Tin Plated
Housing Material
Aluminum
Housing Material
Aluminium
Insulation
None
Material
Tin-plated Aluminum
Size
Length 1-11/32 inch
Size
400 Compressed, 336.4-400 Stranded, 500 Compact AL-CU, 336.4 (18/1) 397.5 (18/1) ACSR
Special Features
Dual-Rated for use with Aluminum and Copper Conductors. Made from Aluminum for High Strength and High Conductivity. Connector Bores coated with Oxide Inhibitor to Prevent Oxidation. Marked with conductor sizes and die references
Standard
ANSI C119.4
Type
Compression Lug One Hole
Wire Size
336.4 to 400 kcmil , 500 kcmil , 336.4(18/1) ACSR AWG , 397.5(18/1) ACSR AWG
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)
1.0000 L
Package Weight (Metric)
0.4540 kg

Frequently Asked Questions

What conductor sizes does the SA 400-48 TN lug support?

The SA 400-48 TN lug supports 400 compressed MCM, 336.4-400 stranded MCM, 500 compact AL-CU, and specific ACSR types like 336.4 (18/1) and 397.5 (18/1).

What dies are compatible with the SA 400-48 TN lug?

Compatible dies for the SA 400-48 TN lug include 96, 299, 655, 321, 316, 13A, 1 1/8-1, 472, and CSA 28.

What is the pad size of the SA 400-48 TN lug?

The pad of the SA 400-48 TN lug measures 1-1/4 inch wide by 1-11/32 inch long by 11/32 inch thick.

What is the barrel length of the SA 400-48 TN lug?

The barrel length of the SA 400-48 TN lug is 1-19/32 inches.

What is the hole diameter for mounting the SA 400-48 TN lug?

The SA 400-48 TN lug features a single mounting hole with a diameter of 9/16 inch.

Is the SA 400-48 TN lug suitable for both aluminum and copper conductors?

Yes, the SA 400-48 TN is part of the Common Die Series, designed for use with both aluminum and copper conductors.

What type of buses is the SA 400-48 TN lug designed for?

The SA 400-48 TN lug is specifically designed for use on Homac 125 Series insulated buses.

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.