NSI Industries L3038P - 1 Hole Long Barrel Copper Compression Lug with Peep Hole 3/0 AWG - 3/8" Bolt Long Barrel Copper Compression Lugs are produced from high conductivity copper tubing. They are tin-plated to provide corrosion low contact resistance. Marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed and to cable manufacturer instructions. Temperature rating 90 degrees C. .
NSI Industries

L3038P

UPC: 662381335869

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Overview

The NSI Industries L3038P is a high-quality, one-hole long barrel copper compression lug designed for reliable electrical connections. Manufactured from high conductivity copper tubing, this lug ensures excellent electrical performance and durability. Its tin plating provides superior corrosion resistance and maintains low contact resistance over time, crucial for maintaining signal integrity and preventing power loss. This lug is specifically engineered for 3/0 AWG wire ranges and features a 3/8" bolt size for secure mounting. The inclusion of a peep hole (indicated by the 'P' in the part number) allows for visual inspection of the conductor insertion, ensuring a complete and proper termination. This feature is vital for critical applications where visual confirmation of the connection is paramount. Key specifications include a 90°C temperature rating, making it suitable for a wide range of operating conditions. It is UL486A Listed as a wire connector and UL467 Listed for grounding and bonding applications for wire sizes 8 AWG through 3/0 AWG. The L3038P is also listed for 35KV maximum voltage when properly installed according to cable manufacturer instructions, offering robust performance in high-voltage scenarios. For applications exceeding 2000V, consult the cable manufacturer for specific voltage stress relief instructions. The lug is clearly marked with the die index and color-coded for easy identification and selection, streamlining installation and maintenance processes. Its construction from high conductivity copper tubing and tin plating contribute to its low resistance and long-term reliability in demanding electrical systems. The NSI L3038P is proudly manufactured in the USA.
  • Constructed from high conductivity copper tubing for optimal electrical performance.
  • Tin-plated for superior corrosion resistance and low contact resistance.
  • Features a peep hole for visual inspection of conductor insertion.
  • Rated for 3/0 AWG wire range with a 3/8" bolt size.
  • UL486A Listed and UL467 Listed for grounding and bonding; rated for 35KV max.

Specifications

Application
Terminate, Splice, Tap Power Connectors
Cable Size
3/0 AWG (STR)
Color
Orange
Environmental Conditions
90 C
Finish
Tin Plated
Material
Copper
Mounting
3/8 Mounting Hole IN
Number Of Holes
1
Size
L=2.79 - W=.902 - OD=.622 - ID=.492 IN
Special Features
3/0 AWG (STR) - 3/8 Mounting Hole
Standard
UL486A/B, UL467 (8 AWG -3/0 AWG)
Stud Size
3/8 IN
Type
Long Barrel - One Hole With Peep Hole
Voltage Rating
600 V
Warranty
1 Year
Package Dimensions (L x W x H)
2.795 IN x 0.902 IN x 0.622 IN
Package Dimensions (L x W x H)
7.0993 cm x 22.9108 mm x 15.7988 mm
Package Weight (Imperial)
1.700 L
Package Weight (Metric)
0.771 kg
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