ABB - Installation Products 2RF4 - Nylon-Insulated Butt Splice, Length 1.85 Inches, Width .52 Inches, Maximum Insulation Diameter .510, Wire Range #4, Color Yellow, Copper, Tin Plated
ABB - Installation Products

2RF4

UPC: 786210894676

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Overview

The ABB 2RF4 (SKU: 2RF4) is a robust, nylon-insulated butt splice designed for reliable electrical connections. Manufactured by ABB Installation Products, this splice is engineered to join two solid or stranded wires, ideal for repairing or extending existing circuits. Its butted configuration offers a low profile, making it suitable for applications with limited space. The brazed seam construction prevents the terminal barrel from splitting during the crimping process, ensuring a secure connection. An internal wire stop guarantees proper insertion depth into the terminal barrel, preventing over-insertion and ensuring consistent performance. Key specifications include a wire range of #4 AWG, a maximum insulation diameter of .510 inches, and a maximum insulation temperature of 221°F (105°C). The splice meets UL Flammability UL 94 HB standards and is UL and CSA rated up to 600V per UL 486C. Constructed from tin-plated copper with durable nylon insulation, it provides excellent conductivity and corrosion resistance. The dimensions of the 2RF4 are 1.85 inches in length and 0.52 inches in width. The bright yellow color coding aids in easy identification and visual inspection. This butt splice is compatible with various installation tools, including the CT-100, CT-1550, CT-1551, CT-2300/ST, CT-2500/L, and UP14ZLW. Standard packaging quantities are typically 50 per standard carton. Trust ABB Installation Products for dependable electrical components that enhance the efficiency and safety of your wiring projects.
  • Nylon-insulated butt splice for joining solid or stranded wires
  • Tin-plated copper construction for excellent conductivity
  • Brazed seam prevents barrel splitting during crimp
  • Internal wire stop ensures proper insertion
  • UL and CSA rated up to 600V; UL 94 HB flammability

Specifications

Color
Yellow
Finish
Electro -Tin Plated
Material
Copper
Special Features
Nylon insulated splices meet or exceed the requirements of MIL-T-7928. These splices are color-coded according to wire size
Standard
UL E9809
Standard
UL E9809 / UL E9809
Temperature Rating
105 C
Type
Nylon Insulated Butt Splice
Voltage Rating
600 V
Package Dimensions (L x W x H)
3.3 IN x 2.8 IN x 2.3 IN
Package Dimensions (L x W x H)
8.382 cm x 7.112 cm x 5.842 cm
Package Weight (Imperial)
0.030 L
Package Weight (Metric)
0.014 kg
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Frequently Asked Questions about ABB - Installation Products

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