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ABB - Installation Products CVB 4 - Aluminum Set Screw Connector, 12-350 MCM, 3.938 Long X 1.250 High X .875 Wide

ABB Installation Products CVB 4 Aluminum Set Screw Connector, 12-350 MCM, 3.938 Long X 1.250 High X .875 Wide

UPC: 783786716586


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Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB CVB 4 is an aluminum set screw connector designed for terminating and splicing copper or aluminum conductors ranging from 12 AWG to 350 MCM. Constructed from durable aluminum, this connector provides a secure, low-resistance connection with minimal maintenance. The set screw design ensures a tight, vibration-resistant joint without requiring specialized tools beyond a standard hex driver. Measuring 3.938 inches in length, 1.250 inches in height, and 0.875 inches in width, the CVB 4 fits in compact junction boxes and enclosures where space is limited. Its compact form factor makes it ideal for panelboards, motor control centers, and branch circuit applications where multiple conductors converge. The connector is part of ABB’s Installation Products line, a trusted brand in electrical distribution and industrial installations. Use the CVB 4 for branch circuit wiring, motor feeder connections, and control panel terminations where aluminum conductors are specified. The set screw mechanism allows for quick installation and reconfiguration, reducing downtime during maintenance or system upgrades. Compatible with both solid and stranded conductors, this connector meets industry standards for electrical continuity and mechanical strength in dry or damp locations when installed per NEC guidelines.
  • Material: Corrosion-resistant aluminum for long-term durability
  • Wire Range: Accommodates 12 AWG to 350 MCM conductors
  • Connection Type: Set screw design for secure, vibration-resistant joints
  • Dimensions: 3.938" L x 1.250" H x 0.875" W for compact installations
  • Applications: Branch circuits, motor feeders, control panels, and junction boxes

Specifications

Material
Aluminum
Type
Set Screw Connector
Wire Size
#12 to 350 kcmil
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
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Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

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Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.

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What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.