Horizontal fork comb busbar 2P 16 mm2 for 2P 12M RCCB KDN451D

Hager KDN451D fork comb busbar is a key element of electrical installation, designed for efficient and safe connection of 2P residual current circuit breakers (RCCBs). Made of high-quality materials, it provides a reliable connection and optimal energy distribution in the circuit.

Solid construction and parameters

The busbar is designed for professional installations where safety and durability are important. A cross-section of 16 mm² allows connection of wires with significant thickness, and a rated current of 80 A guarantees stable operation even under heavy load. Withstand voltage to impulse 4 kV further increases the level of safety. The construction of the busbar allows connection of up to three devices, making it an ideal solution in extended installations. A width of 12 modules facilitates mounting in standard distribution boards.

Versatile application and compatibility

The KDN451D busbar is dedicated to 2P 12M RCCBs, but thanks to its construction it can also be used with other devices, including 2-pole residual current circuit breakers with overcurrent protection. It has fork connections that provide quick and secure cable mounting. The busbar is adapted to work in three-phase circuits and has an N bus, which increases its versatility. A pole spacing of 17.8 mm ensures adequate insulation and safety.

Practical benefits for the installer and user

• Quick installation: Fork connections significantly speed up the installation process, saving time and labor costs.
• Safety: Rated impulse voltage 4 kV and solid construction guarantee protection against failures and short circuits.
• Versatility: The ability to connect to different types of residual current circuit breakers increases the range of applications of the busbar.
• Durability: High-quality materials ensure long-lasting and reliable operation of the device.
• Order in installation: The comb busbar facilitates the organization of wires in the distribution board, improving readability and facilitating servicing of the installation.
• Compliance with standards: The product meets applicable safety standards, confirming its high quality and reliability.