NSI Industries 2SRR Aluminum Splicer Reducer (2-14 AWG AL/CU):

The NSI Industries 2SRR Aluminum Splicer Reducer is a high-quality, dual-rated connector designed for reliable splicing of aluminum and copper conductors. Engineered for durability and performance, this mechanical connector ensures secure electrical connections in residential, commercial, and industrial applications. Its compact design and tin-plated aluminum construction provide superior conductivity and corrosion resistance, making it an ideal choice for power distribution and grounding systems.

Key Features

• Dual-Rated for AL/CU Conductors: Compatible with both aluminum and copper wires for versatile use.
• Wide Wire Range: Accommodates conductors from 2 AWG to 14 AWG, offering flexibility for various installations.
• High-Performance Material: Constructed from 6061-T6 aluminum alloy for strength and reliability.
• Electro-Tin Plated Finish: Reduces contact resistance and protects against corrosion.
• Secure Mechanical Connection: Features set screws for a tight, dependable splice.
• UL Listed & cULus Certified: Meets UL 486A/B standards for safety and performance.
• Temperature & Voltage Ratings: Rated for 90°C and up to 600 V (2000 V max per UL486B).
• Compact Design: Ideal for confined spaces without sacrificing strength or conductivity.

Specifications

• Model: 2SRR
• Wire Range: 2 AWG – 14 AWG (AL/CU)
• Material: 6061-T6 Aluminum Alloy
• Finish: Electro-Tin Plated
• Voltage Rating: 600 V (up to 2000 V max)
• Temperature Rating: 90°C
• Dimensions:
  • Length: ~1.594 in
  • Width: ~0.443 in
  • Height: ~0.55 in
• Compliance: UL Listed, AL9CU rated, Buy American Act compliant

Applications

• Power Distribution Systems: Ideal for splicing conductors in electrical panels and junction boxes.
• Grounding Connections: Provides secure and corrosion-resistant connections for grounding circuits.
• Commercial & Industrial Installations: Suitable for heavy-duty environments requiring reliable conductor splicing.
• Retrofit & Maintenance Projects: Perfect for upgrading or repairing existing electrical systems.