ABB - Installation Products RB4-EU - Polycarbonate Insulated Ring Terminal Wire Range 1.5-2.5 millimeters squared Bolt Hole M 4
ABB - Installation Products

RB4-EU

UPC: 786210573090


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Overview

The ABB RB4-EU is a robust polycarbonate insulated ring terminal designed for reliable electrical connections in industrial settings. This terminal, SKU RB4-EU from ABB Installation Products, is engineered to accommodate wire ranges of 1.5 to 2.5 mm² for rigid solid/stranded conductors, and also supports flexible conductors with ferrules. It is compatible with 1 or 2 x AWG 18-14 conductors per UL/CSA standards. The terminal features a secure M4 bolt hole for mounting, ensuring a stable connection point in panel wiring, control systems, and various industrial installations. Key specifications include a stripping length of 10 mm and a recommended tightening torque of 1.2 Nm (11 lb.in). The terminal offers an IP20 degree of protection according to IEC/EN 60947-1 and IEC/EN 60529, safeguarding against solid objects greater than 12.5 mm. It utilizes M3.5 screw terminals, delivered in an open position, requiring screws to be tightened. Compatible screwdrivers include Flat Ø 5.5 and Pozidriv 2. Trust ABB's commitment to quality for dependable and compliant electrical solutions.
  • Polycarbonate insulated ring terminal for industrial applications
  • Wire range: 1.5-2.5 mm² (Rigid Solid/Stranded)
  • M4 bolt hole for secure mounting
  • IP20 degree of protection (IEC/EN 60947-1, IEC/EN 60529)
  • UL/CSA connection capacity: 1 or 2 x AWG 18-14

Specifications

Color
Blue
Color
Natural (Polycarbonate)
Connection Type
Ring Terminal
Material
Electrolytic Copper
Material
Polycarbonate, Copper
Mounting Type
Bolt Hole (M4)
Series
RB
Size
1.5-2.5 mm²
Type
Polycarbonate Insulated Ring Terminal
Wire Size
1.5-2.5 mm2
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)
0.001 L
Package Weight (Metric)
0.001 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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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.