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Butt connectors, Cu, standard type

Butt connectors, Cu, standard type
Butt connectors, Cu, standard type
Butt connectors, Cu, standard type
  • Approval of the tin-plated cable lugs for use with high-temperature cables 180° C (in acc. with IEC 61238-1-1): The cable lugs can be used with class 5 tin-plated conductors (fine-stranded).
  • For fine-stranded round conductors, e.g. to EN 60228 Cl. 5 from 0.75-4 mm²
  • For multi-stranded round conductors, e.g. to EN 60228 Cl. 2 from 6–400 mm²
  • For pre-rounded multi-stranded sector shaped conductors
  • Simple cable entry due to precise internal chamfer
  • In combination with EKM 60 ID and EK 30 ID suitable for fine-stranded conductor
  • With reducing sleeves also suitable for connecting different cross-sections

Features

  • Simple and safe processing due to butt mark
  • Reliable tool selection by matching code indication on the butt connector

material

  • Copper (EN13600)

Surface

  • Tin-plated to protect against corrosion

Additional information

  • Also available without butt mark as a special version, Part Number appendix “OM”

Assembly instruction

  • Sleeves for compacted conductors and sleeves for 3-core and 4-core cables, see chapter “Sleeves for compacted conductors and sector shaped conductors – Cu”

Compatibility

Cable type

Cable type Description
Multi-strand conductor (Class 2 according to EN 60228) made from bright finish or metal-encased annealed copper
Multi-strand sector conductor 90° (Class 2 according to EN 60228) made from bright finish or metal-encased annealed copper
Multi-strand sector conductor 120° (Class 2 according to EN 60228) made from bright finish or metal-encased annealed copper

Ordering Information

Ordering information

PART NO. Nominal cross-section mm² Dimensions mm Weight/100 pcs. ~kg PU/pcs.
d1 d4 l
17R 0,75 1,3 2,8 20 0,09 100
18R 1,5 1,8 3,3 25 0,12 100
19R 2,5 2,3 4,2 25 0,20 100
20R 4 3,0 5,0 25 0,26 100
21R 6 3,5 6,5 25 0,50 100
22R 10 4,5 7,0 30 0,72 100
23R 16 5,5 8,5 35 1,00 100
24R 25 7,0 10,0 40 1,41 50
25R 35 8,5 12,0 45 2,24 50
26R 50 10,0 14,0 50 3,36 50
27R 70 12,0 16,5 55 4,87 50
28R 95 13,5 18,0 60 5,91 25
29R 120 15,0 19,5 65 7,00 25
30R 150 16,5 21,0 70 8,12 10
31R 185 19,0 24,0 75 10,06 10
32R 240 21,0 26,0 85 13,82 10
33R 300 23,5 29,5 100 21,94 5
34R 400 27,0 34,0 100 29,65 5

Related products

Electronic Connector Catalogue

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