ABB - Installation Products ZS 4047 USLC - Keebar Aluminum Transformer Connector with Streetlight option, Stair Step design with four Outlets per step, Wire Range 1/0 - 750 kcmil, Stud Size 5/8 inch and 1 inch - pre-filled with Oxide Inhibitor and Capped. Length 7-5/16 inch, Height 3-3/32 inch , Depth 2-9/16 inch. Hardware includes (8) 7/8-14 x 1-1/32 inch Tin Plated Screws and (1) 9/16-18 x 3/4 inch Tin Plated Screws for StreetLight option.
ABB - Installation Products

ZS 4047 USLC

UPC: 783786760770


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Overview

The ABB ZS 4047 USLC Keebar Aluminum Transformer Connector is engineered for reliable electrical connections in demanding applications. This connector features a robust Stair Step design, providing four distinct outlets per step for versatile wiring configurations. It accommodates a broad wire range from 1/0 to 750 kcmil, ensuring compatibility with a wide spectrum of conductors. The ZS 4047 USLC is designed with two primary stud sizes: a 5/8 inch stud and a 1 inch stud, offering flexibility for different terminal requirements. For enhanced performance and longevity, each connector comes pre-filled with an oxide inhibitor to prevent corrosion and is securely capped. The included hardware package contains eight 7/8-14 x 1-1/32 inch tin-plated screws for main connections and one 9/16-18 x 3/4 inch tin-plated screw specifically for the Streetlight option, facilitating straightforward installation and secure termination. Its compact dimensions of 7-5/16 inches in length, 3-3/32 inches in height, and 2-9/16 inches in depth allow for efficient use of space in electrical enclosures. Manufactured by ABB - Installation Products, this connector is a dependable choice for transformer and distribution system applications.
  • Stair Step design with four outlets per step
  • Accommodates wire range 1/0 - 750 kcmil
  • Features 5/8 inch and 1 inch stud sizes
  • Pre-filled with oxide inhibitor and capped
  • Includes Streetlight option hardware

Specifications

Conductor Range
1/0 to 750 kcmil
Connection
Mechanical
Connection Type
Screw Terminal
Finish
Bare
Insulation
False
Material
Aluminum
Number of Conductors
8
Series
Keebar
Size
7-5/16 x 3-3/32 x 2-9/16 in
Size
Length 7-5/16 inch, Height 3-3/32 inch, Depth 2-9/16 inch
Special Features
Includes Tin Plated Hardware
Type
Transformer Connector - 8 Outlets
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 is the wire range for the ZS 4047 USLC connector?

The ZS 4047 USLC connector is designed to accommodate a wire range from 1/0 to 750 kcmil.

What stud sizes are available on the ZS 4047 USLC?

This connector features both a 5/8 inch stud and a 1 inch stud for versatile connection options.

Does the ZS 4047 USLC come with oxide inhibitor?

Yes, the ZS 4047 USLC comes pre-filled with an oxide inhibitor and is capped for protection.

What hardware is included with the ZS 4047 USLC?

The ZS 4047 USLC includes eight 7/8-14 x 1-1/32 inch tin-plated screws and one 9/16-18 x 3/4 inch tin-plated screw for the Streetlight option.

What is the design of the ZS 4047 USLC connector?

The ZS 4047 USLC features a Stair Step design with four outlets per step.

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.