ABB - Installation Products 874 - Aluminum Loop Compression Splices, ACSR 397.5, AAC 397.5-477, length 7-1/2 inch, EEI die code - 14A, UT 5 type dies - TH (6), hydraulic dies - 106 (3), 106A (6), 719, 327.
ABB - Installation Products

874

UPC: 783786769469


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Overview

This ABB Installation Products Aluminum Loop Compression Splice, SKU 874, is designed for reliable electrical connections in overhead power transmission and distribution systems. Engineered for ACSR (Aluminum Conductor Steel Reinforced) and AAC (All Aluminum Conductor) cables, it accommodates conductor sizes from 397.5 kcmil up to 477 kcmil. The splice features a 7-1/2 inch length, providing ample surface area for secure crimping. Connection integrity is ensured through its compatibility with specific tooling. The EEI die code is 14A. For UT 5 type dies, it requires the TH (6) die. Hydraulic crimping applications utilize dies including 106 (3), 106A (6), 719, and 327. This precise die compatibility ensures a strong, permanent mechanical and electrical bond, crucial for minimizing resistance and preventing power loss. ABB's commitment to quality in their Installation Products line means this splice is built for the demands of electrical infrastructure. Its aluminum construction offers excellent conductivity and corrosion resistance, essential for long-term performance in outdoor environments. The loop design facilitates straightforward installation within conductor loops.
  • Designed for ACSR 397.5 and AAC 397.5-477 kcmil conductors
  • 7-1/2 inch overall length for secure crimping
  • Compatible with EEI die code 14A
  • Requires UT 5 TH (6) dies or hydraulic dies 106 (3), 106A (6), 719, 327
  • Durable aluminum construction for conductivity and corrosion resistance

Specifications

Application
For ACSR, ACAR, AAAC 5005 abd AAC Conductors
Conductor Range
397.5 ACSR , 397.5 to 477 kcmil STR , #6(19 Strand) to #9(37 Strand) AW
Connection
Compression
Insulation
None
Material
Aluminum
Number Of Conductors
2
Size
7-1/2 inch long
Size
ACSR 397.5, AAC 397.5-477
Special Features
All splices are marked with conductor size, installing die references, and compression locations. Pre-filled with oxide inhibitor to prevent oxidation and keep out moisture. Constructed from Aluminum for High Conductivity
Standard
ANSI C119.4
Type
Compression Splice Service Entrance Insulated
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)
0.5900 L
Package Weight (Metric)
0.2680 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.