Offgridtec Grounding Busbar, Equipotential Bonding Busbar, Sealable, 9 Connections, up to 25 mm², Gray

The Offgridtec Sealing-Capable Grounding Busbar (MPN: 024659) is a compact equipotential bonding busbar designed for use in grounding and lightning protection systems. It is used to safely connect various protective and grounding conductors to a common ground potential, thereby ensuring that electrical installations comply with standards for equipotential bonding. The impact-resistant, sealable cover protects the terminal blocks from accidental access and is suitable for installation in buildings with professional electrical systems. The product images show the version with a robust plastic cover and a nickel-plated brass busbar.

Safe equipotential bonding busbar for grounding and lightning protection systems

• Equipotential bonding bar with 9 connection options
• Sealable cover made of impact-resistant plastic
• Nickel-plated brass contact strip for a permanently conductive connection
• Suitable for conductors up to 25 mm²
• Connection for foundation grounding electrodes via flat ribbon or round conductor
• Compact design for permanent wall mounting
• Ideal for grounding, lightning protection, and equipotential bonding systems

Reliable equipotential bonding for electrical installations

A properly functioning equipotential bonding system ensures that conductive parts of an electrical installation are brought to the same electrical potential. This reduces dangerous voltage differences and protects both people and electrical systems. The grounding busbar serves as the central connection point for protective conductors, grounding conductors, and other conductive components of an installation. It is suitable for use in residential buildings, commercial properties, and technical facilities where standard-compliant equipotential bonding is required.

Flexible Connection Options

The equipotential bonding busbar features a total of nine connection options and can be flexibly integrated into variously configured grounding and equipotential bonding systems. It offers seven individual screw terminals for single- or multi-strand conductors up to 25 mm², one connection for foundation grounding electrodes with flat ribbon up to 30 × 4 mm or round conductors with a diameter of 8–10 mm, and an additional connection for round conductors up to 50 mm².

Robust design with sealable cover

The impact-resistant plastic cover reliably protects the contact strip from contamination and accidental contact. Additionally, it can be sealed, making it suitable for installations where unauthorized access must be prevented. The nickel-plated brass contact strip provides a corrosion-resistant contact surface and ensures a reliable electrical connection over the long term.

Technical Data

• Product Type: Equipotential bonding bar / Grounding bar
• Color: Gray
• Number of Connections: 9
• Contact strip: Brass, nickel-plated
• Cover: Impact-resistant plastic, sealable
• 7 × conductor connections up to 25 mm²
• 1 × ground connection for flat ribbon up to 30 × 4 mm or round conductor Ø 8–10 mm
• 1 × connection for round conductors up to 50 mm²
• Dimensions (L × W × H): approx. 177 × 53 × 40 mm
• Weight: approx. 202 g

Package Contents
1x Offgridtec grounding busbar (equipotential bonding busbar), sealable, 9 connections, gray