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Busbar Bushing

Series 53 – BTFF

Series 53 - BTFF

Busbar Bushing – Indoor – Fire/smoke class
Indoor

New generation of busbar bushings, environmentally-friendly, meeting Fire/smoke requirements in terms of protection and safety of people.

Classified materials according to EN 45-545 / NF F16-101/102 and UL94 V0 standards.
Flexible design giving a high resistance against mechanical shocks and connection stress.
It advantageously replaces rectangular-type, thermoset or porcelain bushings.

  • Range: Busbar Bushing

  Min./Max. rated voltage (kV)  Indoor use  Max. operating temperature          

Possible busbar sections

  • 40×8 = 250 / 630A
  • 63×12 = 1250 / 1600A
  • 100×12 = 2000 / 2500A
  • 120×12 = 3150A
  • 120×20 = 4000 / 5000A

Length: Standard or custom-made
Gasket material: Nitrile, Silicone, Viton, FluoroSilicone
Possible Copper plating: Tin, Nickel or Silver.