Single-Hole Aluminum Barrel Compression Lug, 1/0 AWG, 1/2” Mount


NSI Compression Connectors terminate large, high-current wires safely, with a max voltage rating of 35kV when properly installed. The tin-plated aluminum body, chamfered entry and clear color coding make these lugs easy to use.

  • Compression Lug: This single-hole barrel compression lug is rated for safe use in professional applications up to 35kV
  • Functional Design: One-piece construction and closed barrel design made from tin-plated aluminum is simple and durable
  • Easy to Install: Save time with a chamfered port, clear color-coded die index and a design that only requires a crimp tool to install
  • Reliable Performance: This lug is resistant to moisture, contaminants, oxidation, corrosion and vibration due to the tin-plated aluminum design

Product Information

Voltage Rating 35kV
Material Aluminum
Finish Tin Plated
GTIN 662381030054
UPC 662381030054
EAN 662381030054
UNSPSC 39121409
Origin Country IN
Certifications cULus
Ul Standard UL 486A-486B
Huskie Tools EP510C
Tb Die 15530
Tb Tools TBM-15, TBM-14M, 13100A
Burndy Tools Y-35, T750, PAT750
Ilsco Tools ILC-12, ILC-12H, ILC-15
Greenlee Tools EK, RK HK1240 Series
Nsi Tools N1240, N12ID
Barrel Inside Diameter 0.39
Barrel Outside Diameter 0.63
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, Aluminum
Tang Thickness 0.24
Tang Length 0.93
Temp Rating 90C, AL9CU
Hole Count 1
Conductors Count 3
Wire Range 1/0 AWG
Assortment Aluminum Compression Terminations
Expanded Wire Range 1/0 AWG – 6 AWG
Die Color Code Tan
Mounting Bolt Size 1/2
Max Torque 360
Barrel Length 1.2



  • NSI_ALCompression_CMP_ProdInstall_DIGITAL.pdf Download
  • NSI_AL_CMP_ProDraw_DIGITAL.pdf Download
  • POL_AL10-48_CMP_ProDraw_DIGITAL.pdf Download