Single-Hole Aluminum Barrel Compression Lug, 1 AWG, 1/4” Mount


POLARIS 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 600 V
Material Aluminum
Finish Tin Plated
GTIN 662381030030
UPC 662381030030
EAN 662381030030
UNSPSC 39121405
Origin Country IN
Certifications cULus, UL Listed
Ul Standard UL 486A-486B
Barrel Inside Diameter 0.35
Barrel Outside Diameter 0.53
Ul File No E155027
Wire Cable Class Class B, Class C
Conductor Type Copper, Aluminum
Tang Thickness 0.18
Tang Length 0.88
Temp Rating 90C, AL9CU
Hole Count 1
Wire Range 1 AWG
Assortment Aluminum Compression Terminations
Expanded Wire Range 1 AWG – 6 AWG
Die Color Code Gold
Mounting Bolt Size 1/4
Barrel Length 1.2



  • POL_ALCompression_CMP_ProdInstall_DIGITAL.pdf Download
  • POL_AL1-14_CMP_ProDraw_DIGITAL.pdf Download