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NSI 4-250L4 1/2 Inch 6 AWG to 250 MCM Tinned Aluminum 4-Conductor Panelboard Lug

Manufacturer: NSi | Catalog # 4-250L4 | Cooper Electric Part # 66955
$73.67 /ea
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BAA | Buy American Compliant BAA | Buy American Compliant Product Spec Sheet
4 Port Panelboard Lug 250 MCM - 6 AWG Large size set screw connectors with multiple mounting holes for a secure, turn-prevent connection. Made of 6061T-6 aluminum alloy. Tin plated for low contact resistance. For use with copper or aluminum conductors. 600V (2000V max, per UL486B). UL 486A/B Listed. Temperature rating 90 degrees C. All hole spacing is NEMA standard of 1.75".

Technical Information

Applications
Wire Termination
Bolt Size
9/16 IN
Conductor Size
250 kcmil
Material
6061T-6 Aluminum Alloy
Max Temperature
90 degrees C
Mounting Hole
4
Number of Conductors
4
Number of Poles
1 Pole
Number of Ports
4
Standard
CULUS
Temperature Rating
90 degrees C
Type
Panelboard Lug
Voltage
600 Volt
Wire Size
250 kcmil

Manufacturer Information

Brand
NSI Industries
Sub Brand
Mechanical Connector

General Product Info

12-Digit UPC
662381001603
Color
Aluminum
Environmental Conditions
90 degrees C
Finish
Tin Plated
GTiN
00662381001603
Product UPC
66238100160

Dimensions

Height
1.02 Inch
Length
3.88 Inch
Warranty Length
1 yr
Width
3.3 in

Certifications and Compliance

BAA | Buy American Compliant
Y
Country of Origin
USA
Features
  • Large size set-screw connectors with multiple mounting, NEMA spaced holes for a secure, turn-prevent connection
  • Made of 6061T-6 aluminum alloy
  • Tin plated for low contact resistance
  • For use with copper or aluminum conductors
  • All hole spacing is NEMA standard of 1.758 inch
Certifications and Standards
  • cULus
  • UL Listed
  • UL 486A-486B
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