Supports for copper bars

The range consists of two types: a linear or bottom type, and a stepped or inclined type.
The CM5400 linear model allows four types of bars with different widths to be mounted by rotating the two supports.
The second step type has two tetrapolar models, CM4160 and CM4400, which allow inclined mounting of the bars on the rails on the single support. Mounting on DIN rails, in the CM4160 is facilitated by the manually adjustable flexible clip system, while in the CM4400 it is allowed by the adjustable screw/nut system.

Materials

  • self-extinguishing polycarbonate – insulating body
  • self-extinguishing PVC-based technopolymer – lid
  • polyamide – caps
  • galvanised steel – screws

Certifications

  • EN 17-13/1
  • EN 60439-1
  • EN 60439-2
  • RoHS2 Directive 2011/65/EU

Technical specifications

  • Degree of protection: IP00
  • nominal voltage 500 V
  • flammability according to UL94
  • heat resistance 130 °C
  • operating temperature: 85 °C
  • 850 °C in the glow wire test

Advantages

  • versatile mounting on both DIN rails and panel bases
  • quick snap-on DIN rail mounting
  • flexibility in mounting the linear system with different bar
    section
  • provision for insertion of fifth bar in linear model
    (only for sections 15×5 mm2, 20×5 mm2)
CodeDescriptionBar sizeSize A (mm)Size B (mm)Size C (mm)Size D (mm)Size E (mm)Size F (mm)
CM4160pair of tetrapolar step support12 x 4
15 x 5
643491
CM4400pair of tetrapolar step support20 x 5
30 x 5
9234147
COP4160cover for CM 4160 standBar length 1 m
25 mm pitch holes
COP4400cover for CM 4160 standBar length 1 m
25 mm pitch holes
CM5400horizontal support pair-
15 x 5
20 x 5
25 x 5
32 x 5
34038392342730

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