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The modular structure of the ENERGY switchgear enables various modifications and adaptation of the switchgear to the needs of each customer, as well as the development of equipement from leading manufacturers. The use of the pull-out technique enables quick replacement of the devices without having to switch off the switchgear.  

Switchgear construction: 

  • Frame parts and accessories: AZ150 aluzincall coated steel, protective layer thickness min. 20μm,
  • Housing parts and socle: AZ150 aluzincalled steel + polyester powder paint (RAL 7035 color).

Operating conditions:

Ambient temperature:

  • the lower limit of the ambient temperature -5 ° C (-25 ° C),
  • upper limit of ambient temperature + 40 ° C,
  • the average ambient temperature during 24 hours: -5 ° C to 35 ° C,
  • relative humidity: up to 50% (at 40 ° C),
  • height of the installation site up to 1000m above sea level,
  • atmosphere in the place of installation free from chemically aggressive conductive dusts, vapors and gases.

Basic parameters: 

Rated insulation voltage 690V/1000V/1500V
Rated voltage switching 400V/500V/690V/1000V
Rated impulse withstand voltage to 100kA (1s), 8kV/12kV
Nominal frequency 50Hz
Rated current of the switchgear od 1000 do 4000A
Rated short - time withstand current do 100kA (1s)
Rated peak current withstand do 220kA
Degree of protection IP od IP20 do IP54
Degree of protection IK IK10

PN-EN 61439-1:2011

PN-EN 61439-2:2011

PN-EN 60529:2003

PN-EN 50102:2001



ENERGY otwarta



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