High-current feed-through terminal blocks

High-current feed-through terminal blocks – high currents through the housing wall

Panel feed-through terminal blocks from Phoenix Contact feed high currents and voltages through panels with thicknesses between 1 mm to 6 mm. Thanks to the various connection methods, they provide flexibility when connecting the conductors. For any mounting position, the panel feed-through terminal blocks provide the right solution for reliable connection technology, combined with simple installation and low maintenance.

Product List

Your advantages

  • Reliable and tested current transfer with UL approval
  • Maximum flexibility, thanks to the free choice of conductor connection technology
  • The right connection for every mounting position
  • Secure connection, thanks to alternative mounting options

Various connection technologies

Our product range of high-current feed-through terminal blocks features a unique variety of connection possibilities:

  • Screw connection with tension sleeve
  • Push-in spring connection with actuation lever
  • Push-Lock spring connection
  • Push-in spring connection with screwdriver actuation
  • T-LOX connection
  • Bolt connection

Convenience functions for maximum versatility

Our panel feed-through terminal blocks offer you a multitude of convenience functions and an extensive range of accessories for maximum user-friendliness:

  • Easy to install, thanks to tool-free latching of outside and inside parts through the housing wall
  • Marking groove for easy installation and maintenance
  • Option for preassembled block arrangement of single-row panel feed-through terminal block
  • Molded terminal blocks for meeting the requirements of molded devices
  • Spacer plates for enlarging the insulation distances to adjacent positions
  • Can be used anywhere in the world, thanks to UL approval up to 600 V
  • Screw fastenings for the inside of the device
  • Screw fastenings and rivet fastenings for the device interior for applications under increased mechanical strain
  • Flange fastenings for the outside of the device