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Phoenix Contact

COMBICON – PCB Connection technology

COMBICON – PCB Connection technology

COMBICON

The COMBICON range provides a complete range of PCB terminal blocks and connectors for the PCB. Electronic housings, plug-in card blocks and DIN socket strips make this range a standard for every developer.

COMBICON control - PCB terminal blocks for MCR technology

The diverse applications for PCB terminal blocks in the area of MCR technology have resulted in a continually growing product line over the past several years. This line meets the requirements of a large number of different devices and the related device specifications.
Regardless of whether modern process interfaces or automation components up to the PLC are used, you will always find the connection terminal block for your application in the range of PCB terminal blocks.
The PCB terminal blocks are available with three connection methods (screw, spring-cage and displacement connection). Single level as well as double, three and four-level terminal blocks are available to increase the contact density on the PCB. The screw and spring-cage versions are pin-compatible with each other. As a result, the user can choose between the two connection methods without changing the layout to achieve a high level of flexibility in PCB production and reduce costs.
The product line offers pitches from 2.5 to 7.62 mm. The terminal blocks have been designed for currents of up to 32 A and voltages of up to 400 V (surge voltage category III / contamination degree 3).
Conductor cross sections ranging from 0.08 to 6 mm² can be connected.
When developing the PCB terminal blocks, requirements for state-of-the-art production methods for electronic modules, such as the through-hole reflow method or solderless assembly with press-in PCB terminal blocks are taken into account. The PCB terminal blocks suitable for the reflow process are equipped with high-temperature-resistant insulation housing. The various series are also available in tubular or tape magazines.
Customer-specific requirements can also be taken into account when producing the PCB terminal blocks. The terminal blocks are available with an enclosed clamping space, as partially assembled versions or in various colors.

  • PCB terminal blocks with screw connection for the reflow process
    o Termination blocks with a conn. cross section of up to 1.5 mm²
    o Termination blocks with a conn. cross section of up to 2.5 mm²
    o SMD termination blocks with a 3.81 mm pitch
  • PCB terminal blocks with screw connection for wave soldering processes, currents up to 32 A pitch 3.5/3.81/5.0/5.08 mm
    o Termination blocks with a conn. cross section of up to 0.5 mm²
    o Termination blocks with a conn. cross section of up to 1.5 mm²
    o Termination blocks with a conn. cross section of up to 2.5 mm²
  • PCB terminal blocks with screw connection for wave soldering processes, currents up to 32 A, pitch 7.5/7.62 mm
    o Termination blocks with a conn. cross section of up to 1.5 mm²
    o Termination blocks with a conn. cross section of up to 2.5 mm²
  • PCB terminal blocks with spring-cage connection
    o Termination blocks with a conn. cross section of up to 1.5 mm²
    o Termination blocks with a conn. cross section of up to 2.5 mm²
  • Spring-cage PCB terminal blocks with a direct plug-in method for currents up to 24 A
    o SPT series with a connection cross section of up to 2.5 mm²
    o FFKDS series with a connection cross section of up to 1.5 mm²
  • PCB terminal blocks with displacement connection
    o Termination blocks with a 3.81 mm pitch
  • Printed-circuit single terminal blocks with screw connection
    o KDS series with a connection cross section of up to 4 mm²
  • PCB terminal blocks with screw connection for the Ex area
    o GKDS series – single terminal blocks
    o MKKDS/MK3DS double/three-level terminal block series
    o FRONT termination block series with a front connection
  • SI-FKS flat-type fuse holders

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