ABB - Installation Products PAE3921-79-2SCE - Parallel Groove Clamp, Aluminum Hardware, Pre-filler with Contax Inhibitor, Conductor Range Main 397.5 ACSR - 3/0 STR 2/0 - 6 AR, TAP 2/0 STR - 6 Solid 6 AR
ABB - Installation Products

PAE3921-79-2SCE

UPC: 783786328055

Documents & Media
Manufacturer Product Website

Contact for Pricing

Minimum Qty: 25

Multiplier: 25

*Contact for lower quantities*

Overview

The ABB PAE3921-79-2SCE Parallel Groove Clamp is a robust connection solution designed for aluminum conductors in electrical distribution systems. Manufactured by ABB - Installation Products, this clamp utilizes a pre-filled design with Contax inhibitor to ensure reliable and long-lasting electrical contact, preventing oxidation and corrosion at the connection point. The primary function of this clamp is to securely join two conductors in parallel, facilitating efficient current transfer and system integrity. Its construction from high-grade aluminum ensures compatibility with aluminum conductors and resistance to environmental factors. The PAE3921-79-2SCE is engineered to accommodate a wide range of conductor sizes for both the main and tap connections. The main conductor range extends from 397.5 ACSR to 3/0 STR and 2/0 STR, down to 6 AR. For the tap connection, the clamp supports conductors from 2/0 STR to 6 Solid, down to 6 AR. This versatility makes it suitable for various overhead line applications, substations, and industrial power distribution networks where secure and dependable connections are paramount. The parallel groove design provides a substantial contact area, minimizing resistance and heat buildup under load. The inclusion of Contax inhibitor is a critical feature for aluminum conductor connections, as it actively maintains the conductivity of the joint over time, reducing the need for frequent maintenance and ensuring operational safety. The SKU for this specific model is PAE3921-79-2SCE. This clamp is a key component for ensuring the reliability and longevity of electrical infrastructure, directly contributing to uninterrupted power supply. Its specification aligns with UNSPSC code 39121449.
  • ABB - Installation Products Parallel Groove Clamp
  • Aluminum construction for conductor compatibility and durability
  • Pre-filled with Contax Inhibitor for enhanced electrical contact and corrosion prevention
  • Main Conductor Range: 397.5 ACSR - 3/0 STR 2/0 - 6 AR
  • Tap Conductor Range: 2/0 STR - 6 Solid 6 AR

Specifications

Application
Securing Conductors
Conductor Range
Main: 397.5 ACSR to 3/0 STR , 2/0 to #6 Armored Rod. Tap: 2/0 STR to #6 SOL , #6 Armored Rod
Connection
Bolted
Environmental Conditions
All Seasons / Conditions
Insulation
None
Material
Aluminum
Mounting
None
Number Of Conductors
2
Size
Height 2-9/16 X Length 1-5/8 X Width 2-1/4 inch, Bolt 1/2 inch
Special Features
Galvanized Steel Hardware Provides High Strength for Heavy-Duty Applications. Install with Live Line Tools you Already Have. Dual-Rated for Aluminum-to-Copper Connections
Type
Parallel-Groove Clamp
Package Dimensions (L x W x H)
8.25 IN x 7.13 IN x 6.25 IN
Package Dimensions (L x W x H)
20.955 cm x 18.1102 cm x 15.875 cm
Package Weight (Imperial)
0.3300 L
Package Weight (Metric)
0.1500 kg
Non-Insulated Parallel Splice Connector For Wire Range 6 For Circular Mil Range 20,800-33,100 Length .5 Diameter .365,Metallic

E6-PS-D

Non-Insulated Parallel Splice Connector For Wire Range 6 For Circular Mil Range 20,800-33,100 Length .5 Diameter .365,Metallic
Stranded Bi-Metallic Pin Terminal 1 AWG Stranded Bi-Metallic Pin Terminals is designed to facilitate termination of aluminum conductors. Tin-plated stranded copper pin. Connector bores are coated with oxide inhibitor. Supplied with EPDM insulating cover. UL 486B listed. Rated 600 volts.

PT1

Stranded Bi-Metallic Pin Terminal 1 AWG Stranded Bi-Metallic Pin Terminals is designed to facilitate termination of aluminum conductors. Tin-plated stranded copper pin. Connector bores are coated with oxide inhibitor. Supplied with EPDM insulating cover. UL 486B listed. Rated 600 volts.
Splices, Tap Splice, 17 – 13 AWG Wire Size, 1 – 2.5 mm² Wire Size, 2048 – 5178 CMA Wire Size, Brass, Blue, Length 1.374 in [34.9 mm], Bag, ELECTRO-TAP

735398

Splices, Tap Splice, 17 – 13 AWG Wire Size, 1 – 2.5 mm² Wire Size, 2048 – 5178 CMA Wire Size, Brass, Blue, Length 1.374 in [34.9 mm], Bag, ELECTRO-TAP
Copper butt splice, standard barrel, 300 kcmil cable.

SCS300-X

Copper butt splice, standard barrel, 300 kcmil cable.

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.