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Elpress Copper Branch C-Crimp Connectors (6-300mm²)

Product overview

Elpress Copper Branch C-Crimp Connectors (6-300mm²) are produced from electrolytic copper and are tin plated. (Range 6-300mm²)

This product has been discontinued and replaced by: Elpress C-sleeves – Copper Branch Connectors (6-300mm²).

 

General Information

CU-CONNECTIONS
Elpress Cu-connections are produced from electrolytic 99.9% copper. Terminals and Through Connectors exist in a large variety of types for stranded as well as for flexible conductors. C-sleeves for earth conductor branch off also come in a large number of sized. If a standard type is not suitable, we produce tailor-made designs specific to the application.

  • KR/ KRF Terminals and KS/ KSF Connectors may be used for both stranded and flexible conductors.
  • KRD Terminals and KSD Connectors are used for stranded conductors.
  • KRT Terminals and KST Connectors equal the German “Standard types” (not DIN) and are used for stranded conductors.
  • C-Sleeves are used for branch-off or cross connections for mainly earth conductors such as for high lighting protection and earthing grids.

By Crimping Elpress Terminals & Connectors with Elpress Crimp Tools, connections are achieved that meet requirements of SEN 245010, BS 4579:1, VDE 0220:1, EN-IEC 61238:1 whichever is applicable.

MARKING
Elpress marking system for Cu-Connectors shows logotype, conductor area and ID-number for crimp die to be used. This system enables final inspection of proper die use as the die number is automatically imprinted by the die on the crimped barrel.

UL APPROVED
UL is an American standard which is also internationally accepted. Elpress standard Cu Terminals of types KR/ KS, KRF/ KSF. KRT/ KST are UL approved according to no. E205350. Cu Terminals of types KR/ KS, KRF/ KSF are for stranded and flexible copper wires, classes 2 and 5 according to IEC 60228, and have a working area of 1-500mm². Cu Terminals of types KRT/ KST is used for stranded copper wires 10-500mm².

DNV APPROVED
Elpress KRF/ KSF, KRT/ KST Terminals comply with DNV’s rules for the classification of ships and Det Norske Veritas’ Offshore Standrards. The Terminals are approved for installations on ships and mobile offshore units.

For more information on Elpress Copper Branch C-Crimp Connectors (6-300mm²), consult PDF File or Technical Data Table  below.

*Technical Data subject to change without notice.

 

FREE Technical Advisory Service
E-Tech Components UK Ltd maintains a free technical advisory service.
Contact us for enquiries concerning this and all other products: +44 (0) 1744 762 929

Technical Data

  • Data: electrolytic copper.
  • For connecting and branching of earth conductors, in some cases two adjacent compressions are necessary.
  • C89, patented, tin plated.
Cat. No. Wire section area ranges mm a b c Pcs/ Pack Die ID-no.
Side feed Front feed
C4 10-6/10-6 10/6.0 13,0 12,0 8,0 100 4
C5 16-10/16-10 10/16-10 16 15 10 100 5
C6 25/16/25-16  25/10 16/25-16 22 16 12 100 6
C89 25-50/25-50 16-50/35-50 25-50/25-35 16-50/35 30 18 16/15,4 50 8-9.0
C11-8 70-50/35-25 50/35-25 31 23 19 50 11
C11-9 70-50/50-35 50/50-35 31 23 19 50 11
C11 70-50/70-50 50/70-50 31 23 19 50 11
C13-8 95-70/35-25 70/35-25 35 25 22 50 13
C13-9 95-70/50-35 70/50-35 35 25 22 50 13
C13-11 95-70/70-50 70/70-50 35 25 22 50 13
C13 96-70/95-70 70/95-70 35 25 22 50 13
C15-8 120-95/35-25 95/35-25 41 30 26 25 15
C15-9 120-95/50-35 95/50-35 41 30 26 25 15
C15-11 120-95/70-50 95/70-50 41 30 26 25 15
C15-13 120-95/95-70 95/95-70 41 30 26 25 15
C15 120-95/120-95 95/95 41 30 26 25 15
C16-9 150-120/50-35 150-120/50-35 53 35 30 10 16
C16-13 150-120/95-70 150-120/95-70 53 35 30 10 16
C16 150-120/150-120 150-120/150-120 53 35 30 10 16
C18-8 185-150/35 185-150/35 55 40 34 10 18
C18-9 185-150/50 185-150/50 55 40 34 10 18
C18-11 185-150/70 185-150/70 55 40 34 10 18
C18-13 185-150/95 185-150/95 55 40 34 10 18
C18-15 185-150/120 185-150/120 55 40 34 10 18
C18-16 185-150/150 185-150/150 55 40 34 10 18
C18 185/185 185/185 60 40 34 10 18
C21-8 240/35 240/35 55 40 34 10 18
C21-9 240/50 240/50 55 40 34 10 18
C21-11 240/70 240/70 55 40 34 10 18
C21-13 240/95 240/95 55 40 34 10 18
C21-15 240/120 240/120 55 40 34 10 18
C21-16 240/150 240/150 55 41 34 10 18
C21-18 240/185 240/185 70 40 40 10 21
C21 240/240 240/240 70 40 40 10 21
C23-16 300/150-120 300/150-120 70 40 40 10 21
C23 300/300 300/300 70 40 40 10 21

*Elpress logotype is included in the marking. On the "reverse side" the C-sleeve is marked with the applicable wire area ranges.

 

Application Table for C-sleeves (side feed only)

Through conductor, mm2 Branch Conductor, mm2
6 10 16 25 35 50 70 95 120 150 185 240 300
6 C4 C4
10 C4 C4/ C5 C5
16 C5 C6 C6
25 C6 C6 C6/ C89 C89
35 C89 C89 C89 C89
50 C89 C89 C89
50 C11-8 C11-8/ C11-9 C11-9/ C11 C11
70 C11-8 C11-8/ C11-9 C11-9/ C11 C11
70 C13-8 C13-8 C13-11 C13-11/ C13 C13
95 C13-11 C13-11/ C13 C13
95 C15-8 C15-8/ C15-9 C15-9/ C15-11 C15-11/ C15-13 C15-13/ C15 C15
120 C15-8 C15-8/ C15-9 C15-9/ C15-11 C15-11/ C15-13 C15-13/ C15 C15
120 C16-9 C16-13 C16-13 C16 C16
150 C16-9 C16-9 C16-13 C16-13 C16 C16
150 C18-9 C18-11 C18-13 C18-15 C18-16
185 C18-8 C18-9 C18-11 C18-13 C18-15 C18-16 C18
240 C21-8 C21-9 C21-11 C21-13 C21-15 C21-16 C21-18 C21
300 C23-16 C23

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Technical Information

  • Image 1: The patented C-sleeve C89 is tin plated.
  • Image 2: Side and Front feed.
Elpress-Copper-Tube-Terminals-C89-Branch-Connectors-C-Sleeves-6-300mm2 Elpress-Branch-Connectors-C-Sleeves-6-300mm2-Front-Side-Feed