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CLF1-N MV Heavy Duty Copper Compression Cable Lug Flared Entry Long Barrel with 1 Stud Hole Narrow Palm - No Inspection Window

The CLF1-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.

No inspection window to prevent moisture ingress for MV and outdoor applications; inspection window can be added as an option – see data sheet CLF1-NW.

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

Features include:

  • Sizes to suit cables 4 AWG up to 1,000 kcmil
  • Third Party Certified to UL 486A-486B and CSA C22.2 No. 65
  • Narrow palm width for space constrained connections
  • 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 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)
4CLF110N4-#1040.251.770.40.670.980.310.1150
4CLF114N4-1/440.251.770.40.670.980.310.1150
2CLF110N24#1020.312.070.50.811.10.370.1325
2CLF114N241/420.312.070.50.811.10.370.1325
2CLF1516N245/1620.312.070.50.811.10.370.1325
1CLF110N12#1010.362.110.50.811.10.370.1525
10CLF110N1/01#10100.392.210.620.811.20.370.1425
10CLF114N1/011/4100.392.210.620.811.20.370.1425
10CLF1516N1/015/16100.392.210.620.811.20.370.1425
10CLF138N1/013/8100.392.210.620.811.20.370.1425
20CLF114N2/01/01/4200.442.680.621.061.380.470.1615
20CLF138N2/01/03/8200.442.680.621.061.380.470.1615
30CLF114N3/02/01/4300.492.80.641.061.420.470.1715
30CLF138N3/02/03/8300.492.80.641.061.420.470.1715
40CLF138N4/03/03/8400.552.80.751.061.420.470.215
40CLF112N4/03/01/2400.552.80.711.061.420.470.215
250CLF138N2504/03/82500.593.030.771.061.590.470.2110
250CLF112N2504/01/22500.593.030.771.061.590.470.2110
300CLF112N300250 G,H1/23000.663.390.831.061.950.470.2210
350CLF112N350250 G,H,I,K,M 262 DLO1/23500.73.460.881.061.970.470.255
400CLF112N400300 G,H,I,K,M 313 DLO1/24000.763.860.961.461.990.520.275
500CLF112N500350 G,H,I,K,M 373 DLO1/25000.834.131.061.462.260.520.265
750CLF112N750600 G,H,I 646 DLO1/27501.035.161.31.852.640.690.321
750CLF158N750600 G,H,I 646 DLO5/87501.035.161.31.852.640.690.321
1000CLF158N1000750 G,H,I 777 DLO5/810001.195.671.51.853.150.690.481

Technical Illustration