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

These CNF1-N 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.

Narrow palm cable lugs have a contained palm width to ensure a connection can be made in space constrained installations.

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
  • Narrow palm width for space constrained connections
  • 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)
8CNF110N88#1080.171.20.290.590.490.280.09100
6CNF110N66#1060.21.50.290.670.710.30.09100
4CNF110N4-#1040.251.50.40.670.710.310.09100
4CNF114N4-1/440.251.50.40.670.710.310.09100
3CNF114N341/430.281.80.410.810.830.310.08100
3CNF1516N345/1630.281.80.490.810.830.310.08100
2CNF114N241/420.311.80.480.810.830.370.1150
2CNF1516N245/1620.311.80.490.810.830.370.1150
1CNF114N121/410.361.830.50.810.830.370.150
1CNF1516N125/1610.361.830.50.810.830.370.150
10CNF114N1/011/4100.391.830.480.810.830.370.1225
10CNF1516N1/015/16100.391.830.620.810.830.370.1225
10CNF138N1/013/8100.391.830.620.810.830.370.1225
20CNF114N2/01/01/4200.442.240.621.060.940.470.1225
20CNF1516N2/01/05/16200.442.240.621.060.940.470.1325
20CNF138N2/01/03/8200.442.240.621.060.940.470.1225
30CNF114N3/02/01/4300.492.360.761.060.980.470.1225
30CNF1516N3/02/05/16300.492.360.761.060.980.470.1325
30CNF138N3/02/03/8300.492.360.761.060.980.470.1225
40CNF114N4/03/01/4400.552.360.761.060.980.470.1425
40CNF1516N4/03/05/16400.552.360.761.060.980.470.1425
40CNF138N4/03/03/8400.552.360.761.060.980.470.1425
250CNF138N2504/03/82500.592.480.761.061.060.470.1615
300CNF112N300250 G,H1/23000.662.480.961.061.060.520.1615
350CNF112N350250 G,H,I,K,M 262 DLO1/23500.72.60.961.061.10.520.1815
400CNF112N400300 G,H,I,K,M 313 DLO1/24000.763.110.961.461.180.520.1910
500CNF112N500350 G,H,I,K,M 373 DLO1/25000.833.270.961.381.380.520.235
600CNF112N600400 G,H,I,K,M 444 DLO1/26000.933.51.121.461.50.520.275
750CNF112N750600 G,H,I 646 DLO1/27501.034.371.31.851.850.690.271
750CNF158N750600 G,H,I 646 DLO5/87501.034.371.121.851.850.690.271
1000CNF112N1000750 G,H,I 777 DLO1/210001.194.431.31.851.910.690.331
1000CNF158N1000750 G,H,I 777 DLO5/810001.194.431.121.851.910.690.331

Technical Illustration