ABB - Installation Products 682 - 3 Inch Erickson Coupling, Malleable Iron with Steel and Malleable Iron Ring for Use with Rigid/IMC Conduit
ABB - Installation Products

682

UPC: 786210006826

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Overview

The ABB 3" Erickson Coupling (SKU: 682) is a heavy-duty conduit fitting engineered for secure, long-term connections in rigid steel (RMC) and intermediate metal conduit (IMC) installations. Constructed from malleable iron with a steel and malleable iron ring, this coupling delivers robust mechanical strength and corrosion resistance, making it ideal for industrial, commercial, and infrastructure applications where durability is critical. Designed for 3-inch conduit, this Erickson-style coupling features a threaded connection that ensures a tight, vibration-resistant joint without the need for additional sealing compounds. The steel ring provides enhanced grip and pull-out resistance, while the malleable iron body maintains flexibility to withstand mechanical stress and thermal cycling. This coupling is UL-listed and suitable for use in wet or dry locations, meeting NEC and OSHA compliance standards for conduit systems. Common applications include power distribution in manufacturing plants, data centers, utility substations, and large-scale construction projects. It is compatible with standard rigid and IMC conduit systems, ensuring seamless integration with existing infrastructure. The coupling’s compact design minimizes space requirements while maximizing load-bearing capacity, reducing the risk of joint failure under heavy mechanical loads. ABB’s Erickson Coupling is manufactured to precise tolerances, ensuring consistent performance across installations. The malleable iron construction offers superior impact resistance compared to cast iron alternatives, while the steel ring enhances durability in high-stress environments. This product is a cost-effective solution for contractors and engineers seeking reliable, code-compliant conduit connections without compromising on quality or longevity.
  • 3-inch size for rigid and intermediate metal conduit (RMC/IMC)
  • Malleable iron body with steel and malleable iron ring for durability
  • Threaded Erickson-style connection for secure, vibration-resistant joints
  • UL-listed for wet/dry locations, NEC and OSHA compliant
  • Compact design with high load-bearing capacity for industrial applications

Specifications

Application
To Couple and Effectively Bond Threaded Ends of Rigid Metal Conduit/Intermediate Conduit Where Neither Length of Conduit Can Be Roated
Length
2-29/32 in
Material Quality
Malleable Iron
Outside Diameter
4-7/16 in
Special Features
Free Fitting Threads Ensure Easy Assembly
Standard
UL E23018, CSA
Trade Size
3 in
Type
Conduit Coupling
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)
3.6200 L
Package Weight (Metric)
1.6420 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.