Copper Split Bolt, Cu: 2/0 AWG (Str)-500 kcmil (Run & Tap).

331605 Copper Split Bolt Connector – Electrical Distributor and Lighting Solutions

The 331605 Copper Split Bolt Connector (Catalog # KS34) is designed for secure and reliable connections in electrical distribution systems. It is specifically engineered for use with direct burial cables, supporting copper conductors ranging from 2/0 AWG stranded to 500 kcmil in run and tap applications. This connector is ideal for electrical distributors, lighting solutions, wire and cable installations, and switchgear supplier applications requiring durable, corrosion-resistant terminations.

Specifications

• Material: Copper Alloy
• Conductor Range: 2/0 AWG (Stranded) to 500 kcmil (Run & Tap)
• Application: For Direct Burial Cables
• UL Listed: UL467 (File No. E9999), suitable for direct burial (except KS39 and KS44)
• CSA Certified: CSA C22.2 No. 41 (File No. 42862), suitable for direct burial (except KS39 and KS44)
• RoHS Compliant: Yes
• Manufacturer Part Number: KS34
• Dimensions: Width – 2.10 in
• Weight: 0.8080 lb
• Country of Origin: United States (Made in USA)
• Recommended Tightening Torque: 825 in-lbs (93.2 N·m)

Features

• Compact, high-strength copper alloy construction for durability
• Free-running threads and easy-to-grip wrench flats for efficient installation
• Highly resistant to cracking and corrosion, ensuring long service life
• UL467 listed for direct burial applications in earth or concrete
• Compatible with a wide range of copper conductor types including solid and stranded run and tap conductors
• Manufactured to meet ASME Y14.5M-2009 dimensional standards

Downloads and Links

• Burndy Product Information
• KS34 Specification Sheet (PDF)