Copper Compression Lug – Long – 4 AWG


CMP Lug Cu Long 4 AWG 5/16 Bolt Size

  • Produced from high conductivity copper tubing
  • Tin-plated to provide corrosion low contact resistance
  • Marked with die index and color coded-Gray
  • Listed for 35KV max when properly installed and to cable manufacturer instructions
  • For applications greater than 2000V, consult the cable Manufacturer voltage stress relief instructions

Product Information

Material Copper
Finish Tin Plated
Color Gray
Pack Qty 100
GTIN 662381034014
UPC 662381034014
EAN 662381034014
UNSPSC 39121405
Origin Country IN
Certifications cULus
Ul Standard UL486A/B, UL467 (8 AWG -3/0 AWG)
Huskie Tools EP510C
Tb Die 15527
Tb Tools TBM-15, TBM-14M
Burndy Tools Y-35, T750, PAT750
Ilsco Tools ILC-12, ILC-15
Greenlee Tools EK, RK, HK1240 Series
Nsi Tools N1240, NSI-12, N12ID, M-250, M-500
Barrel Inside Diameter 0.25
Barrel Outside Diameter 0.34
Ul File No E155027
Wire Cable Class Class B, Class C
Al Conductor Max Amp 230
Cu Conductor Max Amp 290
Conductor Cu Size Range 250 MCM-6 AWG
Conductor Al Size Range 250 MCM-6 AWG
Conductor Type Copper
Tang Thickness 0.09
Tang Length 0.67
Temp Rating 90C, 9CU
Mounting Hole Pos 0.33
Hole Count 1
Conductors Count 3
Hex Wrench Size 5
Wire Range 4 AWG
Env Temp 90C
Assortment Copper Compression Terminations
Application Terminate
Expanded Wire Range 4 AWG-6 AWG
Outside Diameter 0.343
Inside Diameter 0.252
Die Color Code Gray
Mounting Hole Diameter 0.33
Max Torque 360
Barrel Length 0.98



  • PRODRAW_L456.pdf Download
  • PROINSTAL_NSI_CU_Compression_INST_DIGITAL.pdf Download