Cu busbar 30x10 mm 4-pole UM34B

Robust copper busbar for switchboards and electrical installations

The 4-pole copper busbar is a key element in the construction of safe and efficient electrical installations. It is used to distribute energy in switchboards, control cabinets and other applications requiring a reliable electrical connection. The UM34B model from Hager, made of high-quality copper, provides optimal conductivity and durability.

Design and user parameters

The busbar is characterized by a flat design, which facilitates installation and optimizes space utilization inside the switchboard. Its dimensions – 30 mm high and 1000 mm wide – allow it to be adapted to various installation configurations. The rated current of 630A makes it a suitable solution for circuits with high power consumption. Made of copper with a cross-section of 30x10 mm, it guarantees minimal energy losses and efficient heat dissipation.

Applications and benefits for the installer

The UM34B busbar is ideal for:

• Building new electrical switchboards
• Modernizing existing installations
• Connecting overcurrent circuit breakers and other protective devices
• Creating backup power systems
• Industrial applications requiring high reliability

Thanks to its solid construction and precise workmanship, the busbar ensures quick and trouble-free installation, which translates into saving time and labor costs. The flat shape makes it easier to route cables and organize space inside the switchboard. The copper material provides good electrical conductivity and corrosion resistance.