CR-APEP1001-01
FOTO_0028 CR-APF00011
CR-ASUSDA04

RIGID CATENARY

Rigid catenary is characterized by a high electrical voltage carrying capacity, low mechanical wear (due to the absence of mechanical tension on the contact wire) and easy maintenance compared to flexible catenary, which makes it perfect for tunnels and sub-urban railway systems. ARCA provides all the necessary elements for rigid catenary systems:

  • Variable length bars/profiles
  • Straight, ramp and transition bars/profile
  • Fixed points
  • Power supply and earthing connections and fittings