NSi - NSI 300T-2 5/16 Inch 6 AWG to 300 MCM Tinned Aluminum 2-Conductor Stacked Lug

2 Port Stacked Lug 300 MCM - 6 AWG Stacked Lugs are large size set screw connectors with wire holes stacked on top of each other to minimize the width of the connector. Made of 6061T-6 aluminum alloy. Tin plated for low contact resistance. Suitable for use with both copper and aluminum conductors. Rated 600 volts (2000V max. per UL486B). UL486A/B Listed. Temperature rating 90 degrees C. Mounting hole spacing is NEMA standard of 1.75". Features: Large size set-screw connectors with wire holes stacked on top of each other to minimize the width of the connector; Made of 6061T-6 aluminum alloy; Electro-tin plated for low contact resistance; For use with copper or aluminum conductors - Certifications and Standards: cULus; UL Listed; UL 486A-486B