ABB - Installation Products 2B800W - Copper Type 2BW - Two-Bolt Connector with Spacer for Wire Range Main: 600 - 800 kcmil Tap: 2 Sol. - 800 kcmil , Bolt Size 3/4
ABB - Installation Products

2B800W

UPC: 783786400201

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Overview

The ABB Installation Products 2B800W is a Type 2BW two-bolt mechanical connector engineered for high-current copper conductor splices and taps in industrial and utility applications. This connector features a single-piece, high-conductivity copper spacer that ensures optimal conductor separation and secure termination. The 2B800W accommodates a main conductor range of 600 to 800 kcmil, making it suitable for heavy-duty power distribution systems where large-gauge conductors are standard. For tap connections, it supports wire sizes from 2 AWG solid up to 800 kcmil, providing flexibility for complex system configurations. The robust two-bolt design uses 3/4-inch bolts to deliver consistent clamping force, minimizing contact resistance and ensuring low-loss electrical connections. The connector's dimensions are optimized for compatibility with standard conductor diameters, with a maximum main conductor diameter of 1.031 inches and a minimum tap conductor diameter of 0.258 inches. The 2B800W is designed for use in power distribution substations, industrial facilities, and transmission lines where reliable, high-amperage connections are critical. Its copper construction ensures excellent electrical conductivity and corrosion resistance, contributing to long-term performance and operational integrity. The Type 2BW series is specifically listed for copper conductors only, ensuring compatibility with high-purity copper cables. With a compact footprint measuring 2.5 inches in length and 3.25 inches in height, the 2B800W fits efficiently into tight installation spaces while maintaining robust mechanical strength. The connector's design includes a contoured spacer that swings easily over conductors, simplifying installation in confined or challenging environments. For engineers and electricians requiring a dependable solution for large-gauge conductor splices, the ABB 2B800W delivers consistent performance under demanding conditions.
  • Main conductor range: 600 to 800 kcmil
  • Tap conductor range: 2 AWG solid to 800 kcmil
  • 3/4-inch bolt size for secure clamping force
  • Single-piece copper spacer for optimal conductor separation
  • UL 486A listed for copper conductors only

Specifications

Bolt Size
3/4 in
Material
Copper
Special Features
Single-piece construction. Castings and bolts of high-strength copper alloy. Spacer made of ductile, high-conductivity copper alloy
Standard
UL E9809
Type
Two-Bolt Connector
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)
1.2800 L
Package Weight (Metric)
0.5810 kg
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