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CNF1 Heavy Duty Copper Compression Cable Lug Flared Entry Standard Barrel with 1 Stud Hole - Inspection Window

The CNF1 flared entry products have been designed and third party certified to UL 486A-486B and CSA C22.2 No. 65, for high quality and reliable crimping.

Manufactured from high purity, oxygen-free, seamless copper tube (C110/CW009A), these cable lugs are precisely dimensioned to achieve optimal crimping with suitable conductors.

These lugs are annealed to enhance durability, minimising risk of fracture between the palm and barrel. The tin coating ensures corrosion and oxidation resistance, ensuring maximum efficiency of the connection.

This product features a large inspection window to visually inspect conductor insertion.

Standard stud hole sizes are detailed in the dimension table. Custom stud hole dimensions are available on request.

Features include:

  • Sizes to suit cables 8 AWG up to 1,000 kcmil
  • Third Party Certified to UL 486A-486B and CSA C22.2 No. 65
  • Manufactured from high purity (99.9%) copper seamless tube (BS EN 13600)
  • Annealed and electrolytically tin plated for reliable crimping, with oxidation and corrosion resistance
  • Colour coded with enhanced marking on the barrel for simple die selection, inspection and traceability
  • CMP crimping die available for optimal crimping
  • Flared entry to barrel for ease of conductor insertion; beneficial for fine stranded conductors
  • Sold in bags; product must be ordered in bag multiples. See table on following page for bag quantities
  • Crimping die index numbers match wire size; refer to CMP compatible die chart for more information
ETIM Classification EC001051
Barrel Type Standard
Entry Type Flared
Lug Material Tin Plated Copper
Number of Stud Holes 1
Palm Angle Straight
Temperature Rating Up to 90 Degrees Celsius
UL Certificate UL 486A-486B, CSA C22.2 No. 65:25

Certificates

Product Selection Table

LUG IDENTIFICATIONDIMENSIONS (in)PACK QTY
Part NumberCable Size (AWG/MCM/
kcmil)
Flex Cable Size (AWG/MCM
/kcmil)
Hole Stud SizeDie Index No.Internal Diameter (ID)Overall Length (A)Palm Width (B)Palm Length (C)Barrel Length (D)Stud Hole Distance (E)Palm Thickness (F)
8CNF11088#1080.171.20.420.590.490.280.08100
8CNF114881/480.171.20.420.590.490.280.08100
8CNF1516885/1680.171.240.490.630.490.310.06100
8CNF138883/880.171.280.560.670.490.280.05100
6CNF11066#1060.21.50.420.670.710.30.08100
6CNF114661/460.21.50.420.670.710.30.08100
6CNF1516665/1660.21.50.490.670.710.30.07100
6CNF138663/860.21.50.570.670.710.30.05100
4CNF1104-#1040.251.50.490.670.710.310.08100
4CNF1144-1/440.251.50.490.670.710.310.08100
4CNF15164-5/1640.251.50.490.670.710.310.08100
4CNF1384-3/840.251.50.560.670.710.310.07100
4CNF1124-1/240.251.50.670.670.710.310.05100
3CNF114341/430.281.80.50.810.830.310.09100
3CNF1516345/1630.281.80.50.810.830.310.09100
3CNF138343/830.281.80.590.810.830.310.08100
3CNF112341/230.281.80.710.810.830.310.07100
2CNF114241/420.311.80.60.810.830.370.150
2CNF1516245/1620.311.80.60.810.830.370.150
2CNF138243/820.311.80.60.810.830.370.150
2CNF112241/220.311.80.710.810.830.370.0850
1CNF114121/410.361.830.670.810.830.370.1150
1CNF1516125/1610.361.830.670.810.830.370.1150
1CNF138123/810.361.830.670.810.830.390.1150
1CNF112121/210.361.830.710.810.830.390.150
10CNF1141/011/4100.391.830.740.810.830.370.1325
10CNF15161/015/16100.391.830.740.810.830.370.1325
10CNF1381/013/8100.391.830.740.810.830.370.1325
10CNF1121/011/2100.391.830.740.810.830.370.1325
20CNF1142/01/01/4200.442.240.811.060.940.470.1225
20CNF15162/01/05/16200.442.240.811.060.940.470.1225
20CNF1382/01/03/8200.442.240.811.060.940.470.1225
20CNF1122/01/01/2200.442.240.811.060.940.470.1225
30CNF1143/02/01/4300.492.360.91.060.980.470.1325
30CNF15163/02/05/16300.492.360.91.060.980.470.1325
30CNF1383/02/03/8300.492.360.91.060.980.470.1325
30CNF1123/02/01/2300.492.360.91.060.980.470.1325
40CNF1144/03/01/4400.552.3611.060.980.470.1325
40CNF15164/03/05/16400.552.3611.060.980.470.1325
40CNF1384/03/03/8400.552.3611.060.980.470.1325
40CNF1124/03/01/2400.552.3611.060.980.470.1315
250CNF1382504/03/82500.592.481.091.061.060.470.1515
250CNF1122504/01/22500.592.481.091.061.060.470.1515
300CNF112300250 G,H1/23000.662.481.191.061.060.520.1515
300CNF158300250 G,H5/83000.662.81.191.381.060.520.1515
350CNF138350250 G,H,I,K,M 262 DLO3/83500.72.61.281.061.10.520.1715
350CNF112350250 G,H,I,K,M 262 DLO1/23500.72.61.281.061.10.520.1715
350CNF158350250 G,H,I,K,M 262 DLO5/83500.72.911.281.381.10.520.1715
400CNF112400300 G,H,I,K,M 313 DLO1/24000.763.111.391.461.180.520.1810
400CNF158400300 G,H,I,K,M 313 DLO5/84000.763.111.391.461.180.520.1810
500CNF112500350 G,H,I,K,M 373 DLO1/25000.833.271.541.381.380.520.225
500CNF158500350 G,H,I,K,M 373 DLO5/85000.833.271.541.381.380.520.225
600CNF112600400 G,H,I,K,M 444 DLO1/26000.933.51.721.461.50.520.255
600CNF158600400 G,H,I,K,M 444 DLO5/86000.933.51.721.461.50.690.255
700CNF112700500 G,H,I,K,M 535 DLO1/27000.984.371.781.851.850.690.271
700CNF158700500 G,H,I,K,M 535 DLO5/87000.984.371.781.851.850.690.271
750CNF112750600 G,H,I 646 DLO1/27501.034.371.91.851.850.690.271
750CNF158750600 G,H,I 646 DLO5/87501.034.371.91.851.850.690.271
1000CNF1121000750 G,H,I 777 DLO1/210001.194.432.181.851.910.690.331
1000CNF1581000750 G,H,I 777 DLO5/810001.194.432.181.851.910.690.331

Technical Illustration