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CNF2-N Heavy Duty Copper Compression Cable Lug Flared Entry Standard Barrel with 2 Stud Holes Narrow Palm - Inspection Window

These CNF2-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.

The centres of the two stud holes are detailed in the dimensional table. Custom stud hole dimensions are available on request.

Features include:

  • Sizes to suit cables 2 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 2
Palm Angle Straight
Temperature Rating Up to 90 Degrees Celsius

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)Stud Hole Spacing (G)
2CNF21434N241/420.312.360.481.380.830.280.110.7525
2CNF21458N241/420.312.240.481.260.830.280.110.6325
2CNF2141N241/420.312.80.481.810.830.280.11125
1CNF21458N121/410.362.280.51.260.830.280.10.6325
10CNF21434N1/011/4100.392.40.481.380.830.280.120.7525
20CNF21434N2/01/01/4200.442.560.481.380.940.2800.7515
40CNF2141N4/03/01/4400.553.110.761.810.980.380.13115
250CNF2381N2504/03/82500.593.230.81.811.060.380.16110
350CNF2381N350250 G,H,I,K,M 262 DLO3/83500.73.350.961.811.10.380.1815
500CNF2381N500350 G,H,I,K,M 373 DLO3/85000.833.70.961.811.380.380.2315
600CNF212134N600400 G,H,I,K,M 444 DLO1/26000.935.041.122.991.50.620.271.751
750CNF212134N750600 G,H,I 646 DLO1/27501.035.511.32.991.850.620.271.751
1000CNF212134N1000750 G,H,I 777 DLO1/210001.195.571.632.991.910.620.331.751

Technical Illustration