ABB - Installation Products D73 - Non-Insulated Large Brazed Seam Ring Terminal, Length 1.32 Inches, Width .59 Inches, Bolt Hole 3/8 Inch, Wire Range #8 AWG, Copper, Tin Plated, 200 Pack
ABB - Installation Products

D73

UPC: 786210811581

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Minimum Qty: 200

Multiplier: 200

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Overview

The ABB D73 Non-Insulated Large Brazed Seam Ring Terminal (SKU: D73) is a precision-engineered electrical termination solution designed for secure, high-reliability connections in industrial and commercial applications. Manufactured by ABB Installation Products, this terminal features a robust tin-plated copper construction with a brazed seam to prevent barrel splitting during crimping, ensuring long-term durability under high-vibration conditions. Key specifications include a 3/8-inch bolt hole for secure fastening, compatibility with #8 AWG copper conductors (up to #2 AWG), and a maximum operating temperature of 302°F (150°C) with UL and CSA ratings up to 2000V per UL 486A/B. The terminal measures 1.32 inches in length and 0.59 inches in width, with an internally beveled barrel for effortless wire insertion and internal serrations to maximize tensile strength and wire contact consistency. Ideal for applications requiring stable, vibration-resistant connections—such as motor control panels, switchgear, and industrial machinery—the D73 terminal is packaged in a cost-effective 200-piece bulk count, making it suitable for large-scale projects. Its UL-rated design ensures compliance with stringent electrical safety standards, while the non-insulated tin plating provides excellent conductivity and corrosion resistance in demanding environments. Trust ABB’s legacy of precision engineering for reliable electrical terminations in your next installation.
  • Brazed seam construction prevents terminal barrel splitting during crimping
  • Internal barrel serrations ensure consistent wire contact and tensile strength
  • Internally beveled barrel supports quick and easy wire insertion
  • UL and CSA rated up to 2000V per UL 486A/B; max operating temp 302°F (150°C)
  • Compatible with #8–#2 AWG copper conductors; 3/8" bolt hole; 200-piece bulk pack

Specifications

Color
Metallic
Material
Copper
Special Features
These non-insulated ring terminals are made of electrolytic copper for high conductivity. They can be installed with crimping tools having a single indentor or double indentor (recommended for solid wire). Serrated barrel increases grip on wire
Standard
UL E9809 / UL E9809
Type
Non-Insulated Ring Terminal
Voltage Rating
600 V
Wire Size
8 AWG
Package Dimensions (L x W x H)
4 IN x 4 IN x 3 IN
Package Dimensions (L x W x H)
10.16 cm x 10.16 cm x 7.62 cm
Package Weight (Imperial)
0.010 L
Package Weight (Metric)
0.005 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.