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CLF2-N MV Heavy Duty Copper Compression Cable Lug Flared Entry Long Barrel with 2 Stud Holes - Narrow Palm - No Inspection Window

The CLF2-N Heavy Duty Copper Compression Cable Lug has been designed and third party certified to UL 486A-486B and CSA C22.2 No. 65, for high quality and reliable crimping.

Long barrel compression cable lugs enable additional crimps, offering increased electrical and mechanical properties.

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.

The 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 does not feature an inspection window to prevent moisture ingress for MV and outdoor applications; inspection window can be added as an option – see data sheet CLF2-NW.

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 4 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
  • No inspection window to enhance ingress protection for outdoor applications
  • 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 Long
Entry Type Flared
Lug Material Tin Plated Copper
Number of Stud Holes 2
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)Stud Hole Spacing (G)
4CLF21458N4-1/740.252.360.961.260.980.280.090.6350
2CLF21434N241/420.312.640.751.381.10.280.110.7525
2CLF21458N241/420.312.520.51.261.10.280.110.6325
2CLF2141N241/420.313.070.51.811.10.380.11125
1CLF21434N121/410.362.680.751.381.10.280.10.7525
1CLF21458N121/410.362.560.51.261.10.280.10.6325
1CLF2381N123/810.363.110.61.811.10.380.1125
10CLF21458N1/011/4100.392.660.481.261.20.280.090.6325
20CLF21458N2/01/01/4200.442.870.481.261.380.280.120.6315
20CLF2141N2/01/01/4200.443.430.621.811.380.380.13115
20CLF2381N2/01/03/8200.443.430.481.811.380.380.12115
30CLF21458N3/02/01/4300.492.950.61.261.380.280.130.6315
30CLF25161N3/02/05/16300.493.50.61.811.380.320.13115
30CLF2381N3/02/03/8300.493.50.761.811.380.380.13115
40CLF2381N4/03/03/8400.553.540.761.811.420.380.14115
250CLF2381N2504/03/82500.593.780.761.811.610.380.16110
250CLF212134N2504/01/22500.594.960.962.991.610.620.161.7510
300CLF2381N300250 G,H3/83000.664.130.521.811.970.380.13110
350CLF2381N350250 G,H,I,K,M 262 DLO3/83500.74.210.961.811.970.380.1815
350CLF212134N350250 G,H,I,K,M 262 DLO1/23500.75.390.962.991.970.620.181.755
400CLF2381N400300 G,H,I,K,M 313 DLO3/84000.764.290.961.811.970.380.1815
400CLF212134N400300 G,H,I,K,M 313 DLO1/24000.765.470.962.991.970.620.181.755
500CLF2381N500350 G,H,I,K,M 373 DLO3/85000.834.570.961.812.240.380.2315
500CLF212134N500350 G,H,I,K,M 373 DLO1/25000.835.750.762.992.240.620.231.755
600CLF212134N600400 G,H,I,K,M 444 DLO1/26000.935.791.122.992.240.620.261.751
750CLF2381N750600 G,H,I 646 DLO3/87501.035.121.121.812.640.380.2611
750CLF212134N750600 G,H,I 646 DLO1/27501.036.31.32.992.640.620.261.751
1000CLF212134N1000750 G,H,I 777 DLO1/210001.196.811.52.993.150.620.381.751

Technical Illustration