TEFELEN GmbH is a specialized manufacturer of high quality busbar systems with the headquarter being located centrally in Cologne (NRW), Germany.

TEFELEN certified production:
We have invested equipment, technology and even the original layout into our manufacturer RTC-Electro-M in Moscow, Russia. Along with our headquarter office in Cologne, Germany, we run sales offices world wide in cities like Dubai (UAE), Saint Petersburg (Russia), Moscow (Russia) and Arabi (USA), just to name a few. We are also working for Power Plug Busduct (PPB) Sdn Bhd Malyasia as an european agent. Our story is a story of success and our mission is to supply our customers with the best valueby providing quality, reliable products at highly competitive prices.

TEFELEN provides the customers the best solutions for cost-effective busbar systems in the following area of application:

POWER PLANTS
for the use in the circuits from the generator - to the generator circuit-breaker - to the transformer, as well as in auxiliary circuits.

SUBSTATIONS
for the use in the circuits from the switchgear - to the current-limiting reactor - to the transformer.

PRODUCTION ENTERPRISES
for the electrical connection to the factory switchgears of low and medium voltage (petrochemical, metallurgical, pulp-and-paper, etc).

CIVIL ENGINEERING OBJECTS
for designing of a system that consists of a busbar trunking route, tap-off units and power feeder units implementing the power distribution scheme between the floors and on the floor (high-rise residential and office buildings, hospitals, retail and entertainment centers, etc.).