Hager KDN263A 2-Pole Fork Busbar 63A 10mm2

The Hager KDN263A is a professional-grade 2-pole fork-type busbar engineered for streamlined power distribution within electrical switchboards. Designed to facilitate efficient connectivity, this component allows for the reliable bridging of modular devices such as circuit breakers and residual current devices. Its robust construction and precise engineering ensure consistent electrical performance and safety in demanding distribution panel environments.

Advantages

This busbar offers a significant reduction in wiring complexity by eliminating the need for individual jumper wires between modular components. The fork-type design ensures a secure and stable mechanical connection, which minimizes the risk of loose contacts and overheating. By utilizing this busbar, installers can achieve a highly organized and professional layout within the distribution board, which simplifies future maintenance and troubleshooting tasks. The high-quality materials used in its construction provide excellent conductivity and long-term durability under standard operating conditions.

Suitable for

• Connecting multiple circuit breakers in a 2-pole configuration
• Bridging residual current devices (RCDs)
• Professional electrical installations in residential and commercial switchboards
• Organizing power distribution in modular distribution panels

When it may not be suitable

This busbar is specifically designed for fork-type terminals and will not be compatible with devices requiring pin-type connections. It is also not suitable for applications exceeding the rated current of 63A or for use in environments where the physical dimensions of the busbar do not align with the spacing of the modular devices being installed.

Key specifications

• Number of poles: 2
• Rated current: 63A
• Cross-section: 10mm2
• Connection type: Fork

How to use

To install the busbar, first ensure that the main power supply to the distribution board is completely disconnected. Measure and cut the busbar to the required length if necessary, ensuring that the ends are properly insulated with end caps to prevent accidental contact. Align the fork prongs with the terminals of the modular devices and insert them firmly. Once positioned, tighten the terminal screws of the circuit breakers or RCDs to secure the busbar in place. Verify that all connections are tight and that the busbar is correctly seated before restoring power.

What to consider before purchase

• Verify that your modular devices support fork-type busbar connections
• Ensure the 10mm2 cross-section meets the requirements of your electrical circuit design
• Check the physical spacing between your devices to ensure compatibility with the busbar pitch
• Confirm that the 63A current rating is sufficient for your specific load requirements

Usage recommendations

Always ensure that the busbar is installed by a qualified professional in accordance with local electrical regulations. Regularly inspect the connections during routine maintenance to ensure they remain secure and free from signs of thermal stress.