Elpress KRF Copper Cable Lugs - for Stranded & Flexible Cable (16-800mm²) - KRF16-6, KRF70-10, KRF95-10, KRF95-12, KRF240A-12, KRF300A-12
Elpress KRF Copper Cable Lugs - for Stranded & Flexible Cable (16-800mm²) - KRF16-6, KRF70-10, KRF95-10, KRF95-12, KRF240A-12, KRF300A-12

Product overview

Elpress KRF Copper Lugs

Elpress KRF Copper Cable Lugs (16-800mm²) are produced from electrolytic copper and are tin plated. Suitable for both stranded and flexible Cu Conductors. For sizes over 500mm² we recommend using KRF Terminals for flexible Cu Conductors and KRD Terminals for stranded Cu Conductors.

Elpress KRF Part Numbers

  • Elpress KRF16: KRF16-6, KRF16-8, KRF16-10, KRF16-12
  • Elpress KRF25: KRF25-6, KRF25-8, KRF25-10, KRF25-12
  • Elpress KRF35: KRF35-6, KRF35-8, KRF35-10, KRF35-12
  • Elpress KRF50: KRF50-6, KRF50-8, KRF50-10, KRF50-12, KRF50-16
  • Elpress KRF70: KRF70-6, KRF70-8, KRF70-10, KRF70-12, KRF70-16
  • Elpress KRF95: KRF95-8, KRF95-10, KRF95-12, KRF95-16
  • Elpress KRF120: KRF120-10, KRF120-12, KRF120-16
  • Elpress KRF150: KRF150-10, KRF150-12, KRF150-16, KRF150-20
  • Elpress KRF185: KRF185-10, KRF185-12, KRF185-16, KRF185-20
  • Elpress KRF240: KRF240A-10, KRF240A-12, KRF240A-16, KRF240A-20
  • Elpress KRF300: KRF300A-10, KRF300A-12, KRF300A-16, KRF300A-20, KRF300A-24
  • Elpress KRF400: KRF400A-00, KRF400A-12, KRF400A-16, KRF400A-20, KRF400A-24

*Please note, Part Numbers highlighted in bold are Network Rail-approved according to PADS Certificate PA05/07403. This refers to sizes 16-185mm².

KRF240A-12: corresponding Siemens Wind Power (SWP) part number is A9B00046229.
KRF300A-12: corresponding Siemens Wind Power (SWP) part number is A9B00046231.

General Information

SYSTEM ELPRESS
System Elpress consists of Terminals and Tools designed and tested together to give a certified crimping result. This ensures that users will feel confident when using our systems, and the achievement of a secure connection through the proper handling of our products. By using Elpress Cu-Connection elements together with one of Elpress Crimp Systems one obtains a connection that has been tested according to the requirements of IEC 61238:1.

COPPER (CU) TERMINALS
Elpress Copper Connectors made of pure Copper 99.95%. We manufacture Tube Terminals type KR/ KRF/ KRD/ KRT, Through Connectors type KS/ KSF/ KSD/ KST for stranded conductors, IEC 60228 Class 2, and flexible conductors IEC 60228 Class 5 such as C-Sleeves primarily pre-splicing of Cu-lines and many customised products. For flexible and stranded Cu conductors, use terminals of type KR/ KRF and through connectors of type KS/ KSF. Terminals type KRD/ KRT and through connectors type KSD/ KST are normally used for stranded Cu conductors from and including 500mm2. Mainly use terminals of type KR/ KRF/ KRD/ KRT in the splicing of copper conductors in cable assemblies. Can also use them for straight splicing of earth conductors. With a branching sleeve, type C, one splices and branches earth conductors, lightning conductor installations and the like.

Approvals & Marking

UL-APPROVED TERMINALS
UL is an American, but also internationally accepted, standard. Elpress standard Cu Terminals of types KR/ KS, KRF/ KSF, KRT/ KST, KRFS, KRFN are UL-approved according to file no E205350.

DNV APPROVED
Elpress KR/ KS, KRF/ KSF and KRT/ KST Terminals meet DNV’s rules for classification of ships and Det Norske Veritas’ Offshore Standrards. The Terminals have an approval for installations on ships and mobile offshore units.

NUMBER OF CRIMPS
Normally one crimp is necessary up to and including 150mm2 and 2 or 3 crimps for larger areas. Note, however, that another number of crimps may be essential in some cases, see table for tool dies. If possible, you should place crimps next to each other with a couple of mm spacing between each one. Overlap is sometimes inevitable.

MARKING OF CU TERMINALS
Elpress marking system for Copper Terminals shows logotype, cable area and type number for hexagonal die. This system allows you to check the use of correct tools when contact crimping, because the die number automatically becomes embossed during the contact crimping.

For more information on Elpress KRF Copper Cable Lugs – for Stranded & Flexible Cable (KRF16-6, KRF70-10, KRF95-10, KRF95-12), consult PDF File or Technical Data Table  below.

*Technical Data subject to change without notice. KRF95-10, KRF240A-12, KRF300A-12

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

  • Material: electrolytic copper 99.95%, tin plated Cu/ Sn.
  • Cable inspection hole
  • For stranded (class 2) and flexible (class 5) Cu conductors.
  • For flexible Cu conductors, Elpress recommends the DUAL System.
  • UL-approved (KRF16-500mm²). DNV-approved (KRF16-400mm²)
Cat. No. AWG mm² Screw W
mm		 d D N N1 P L t s Pcs / Pack Die Rec. Tool
KRF16-6 6 16 M6 13 6 9 8 9 17 34 2,9 11 100 9 PVL350, V600, DV1300, DV250
KRF16-8 6 16 M8 13 6 9 8 9 17 34 2,9 11 100 9 PVL350, V600, DV1300, DV250
KRF16-10 6 16 M10 16 6 9 10 11 21 38 2,3 11 100 9 PVL350, V600, DV1300, DV250
KRF16-12 6 16 M12 22 6 9 12 13 25 47 1,6 11 100 9 PVL350, V600, DV1300, DV250
KRF25-6 4 25 M6 16 8 11 8 10 18 39 2,9 13 100 11 PVL350, V600, DV1300, DV250
KRF25-8 4 25 M8 16 8 11 8 10 18 39 2,9 13 100 11 PVL350, V600, DV1300, DV250
KRF25-10 4 25 M10 17 8 11 10 11 21 42 2,9 13 100 11 PVL350, V600, DV1300, DV250
KRF25-12 4 25 M12 22 8 11 12 13 25 47 2,1 13 100 11 PVL350, V600, DV1300, DV250
KRF35-6 2 35 M6 18 9 13 10 11 21 47 3,9 16 100 13 PVL350, V600, DV1300, DV250
KRF35-8 2 35 M8 18 9 13 10 11 21 47 3,9 16 100 13 PVL350, V600, DV1300, DV250
KRF35-10 2 35 M10 18 9 13 10 11 21 47 3,9 16 100 13 PVL350, V600, DV1300, DV250
KRF35-12 2 35 M12 22 9 13 12 14 26 52 3,2 16 100 13 PVL350, V600, DV1300, DV250
KRF50-6 1/0 50 M6 21 11 14,5 11 11 22 50 3,4 19 100 14,5 PVL350, V600, DV1300, DV250
KRF50-8 1/0 50 M8 21 11 14,5 11 11 22 50 3,4 19 50 14,5 PVL350, V600, DV1300, DV250
KRF50-10 1/0 50 M10 21 11 14,5 11 11 22 50 3,4 19 50 14,5 PVL350, V600, DV1300, DV250
KRF50-12 1/0 50 M12 21 11 14,5 12 13 25 53 3,4 19 50 14,5 PVL350, V600, DV1300, DV250
KRF50-16 1/0 50 M16 27 11 14,5 15 16 31 59 2,7 19 50 14,5 PVL350, V600, DV1300, DV250
KRF70-6 2/0 70 M6 25 13 17 11 11 22 55 3,9 22 50 17 PVL350, V600, DV1300, DV250
KRF70-8 2/0 70 M8 25 13 17 11 11 22 55 3,9 22 50 17 PVL350, V600, DV1300, DV250
KRF70-10 2/0 70 M10 25 13 17 11 11 22 55 3,9 22 50 17 PVL350, V600, DV1300, DV250
KRF70-12 2/0 70 M12 25 13 17 12 13 25 58 3,9 22 50 17 PVL350, V600, DV1300, DV250
KRF70-16 2/0 70 M16 28 13 17 15 16 31 64 3,5 22 50 17 PVL350, V600, DV1300, DV250
KRF95-8 4/0 95 M8 29 15 20 15 16 31 69 4,9 25 50 20 V600, DV1300, DV250
KRF95-10 4/0 95 M10 29 15 20 15 16 31 69 4,9 25 50 20 V600, DV1300, DV250
KRF95-12 4/0 95 M12 29 15 20 15 16 31 69 4,9 25 50 20 V600, DV1300, DV250
KRF95-16 4/0 95 M16 29 15 20 15 16 31 69 4,9 25 50 20 V600, DV1300, DV250
KRF120-10 250 120 M10 32 17 22 15 16 31 73 4,9 27 25 22 V600, DV1300, DV250
KRF120-12 250 120 M12 32 17 22 15 16 31 73 4,9 27 25 22 V600, DV1300, DV250
KRF120-16 250 120 M16 32 17 22 15 16 31 73 4,9 27 25 22 V600, DV1300, DV250
KRF150-10 300 150 M10 36 19 25 15 16 31 80 5,9 32 25 25 V600, DV1300, DV250
KRF150-12 300 150 M12 36 19 25 15 16 31 80 5,9 32 25 25 V600, DV1300, DV250
KRF150-16 300 150 M16 36 19 25 15 16 31 80 5,9 32 25 25 V600, DV1300, DV250
KRF150-20 300 150 M20 36 19 25 19 19 38 87 5,9 32 25 25 V600, DV1300, DV250
KRF185-10 350 185 M10 39 21 27 15 16 31 86 5,9 37 20 27 DV1300, DV250
KRF185-12 350 185 M12 39 21 27 15 16 31 86 5,9 37 20 27 DV1300, DV250
KRF185-16 350 185 M16 39 21 27 15 16 31 86 5,9 37 20 27 DV1300, DV250
KRF185-20 350 185 M20 39 21 27 19 19 38 93 5,9 37 20 27 DV1300, DV250
KRF240A-10 500 240 M10 42 22,5 30 19 20 39 96 6,4 37 10 30 DV1300, DV250
KRF240A-12 500 240 M12 42 22,5 30 19 20 39 96 6,4 37 10 30 DV1300, DV250
KRF240A-16 500 240 M16 42 22,5 30 19 20 39 96 6,4 37 10 30 DV1300, DV250
KRF240A-20 500 240 M16 42 22,5 30 19 20 39 96 6,4 37 10 30 DV1300, DV250
KRF300A-10 600 300 M10 46 24,5 32 15 19 34 93 6,8 40 10 32 DV1300, DV250
KRF300A-12 600 300 M12 46 24,5 32 15 19 34 93 6,8 40 10 32 DV1300, DV250
KRF300A-16 600 300 M16 46 24,5 32 20 20 40 99 6,8 40 10 32 DV1300, DV250
KRF300A-20 600 300 M20 46 24,5 32 23 25 48 107 6,8 40 10 32 DV1300, DV250
KRF300A-24 600 300 M24 46 24,5 32 23 25 48 110 6,8 40 10 32 DV1300, DV250
KRF400A-00 750 400 56 30 38 55 125 7,8 52 10 38 DV1300, DV250
KRF400A-12 750 400 M12 56 30 38 15 25 40 111 7,8 52 10 38 DV1300, DV250
KRF400A-16 750 400 M16 56 30 38 20 20 40 111 7,8 52 10 38 DV1300, DV250
KRF400A-20 750 400 M20 56 30 38 23 25 48 119 7,8 52 10 38 DV1300, DV250
KRF400A-24  750 400 M24 56 30 38 23 25 48 118 7,8 52 10 38 DV1300, DV250
KRD500-00 1000 500 61 33 42 70 160 8,8 70 5 42 DV250, V1470
KRD500-12 500 M12 61 33 42 25 35 60 150 8,8 70 42 V250, V1470
KRD500-14 500 M14 61 33 42 25 35 60 150 8,8 70 42 V250, V1470
KRD500-16 1000 500 M16 61 33 42 25 35 60 150 8,8 70 5 42 DV250, V1470
KRD500-20 1000 500 M20 61 33 42 25 35 60 150 8,8 70 5 42 DV250, V1470
KRD500-24 1000 500 M24 61 33 42 25 35 60 150 8,8 70 5 42 DV250, V1470
KRD630-00 1250 630 75 39 53 80 195 13,8 80 1 53 DV250, V1470
KRD630-12 1250 630 M12 75 39 53 35 45 80 195 14 80 53 V250, V1470
KRD630-16 630 M16 75 39 53 35 45 80 195 13,8 80 53 V250, V1470
KRD630-20 1250 630 M20 75 39 53 35 45 80 195 13,8 80 1 53 DV250, V1470
KRD630-24 1250 630 M24 75 39 53 35 45 80 195 13,8 80 1 53 DV250, V1470
KRD800-00 1575 800 75 42,5 53 80 195 13,8 80 1 53 DV250, V1470
KRD800-16 800 M16 75 42,5 53 35 45 80 195 13,8 80 53 V250, V1470
KRD800-24 1575 800 M24 75 42,5 53 35 45 80 195 13,8 80 1 53 DV250, V1470

t= palm length, s= strip length

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