Enviline™ DCGear

DC switchgear for traction power supply applications

ABB’s comprehensive products and solutions portfolio covers all functional requirements of modern traction power supply systems.

Enviline DCGear serves as control and protection equipment in DC traction networks. It is a metal-enclosed and compartmentalized switchgear for indoor installation. The cubicles contain proven technology components.

Enviline DCGear product range

  • Nominal voltage 750 V, rated service current up to 6000 A
  • Nominal voltage 1500 V, rated service current up to 6000 A
  • Nominal voltage 3000 V, rated service current up to 4000 A

Key benefits 

  • Highest level of safety with internal arc resistance
  • Broad portfolio readily configured to meet customer needs
  • Modular and flexible design 
  • Keep all the advantages of established DC switchgear technology

Key features

  • Full conformity with IEC and EN standards
  • High active and passive safety through freestanding rigid metal enclosed cubicles with separate screened compartments
  • Internal arc proof 50 kA 250 ms
  • High availability and low maintenance
  • Indoor installation



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