Burndy KSU31 Copper Crimp Terminal Lug Heavy Duty

The Burndy KSU31 Split Bolt Connector with Spacer is a tin-plated, high-strength copper alloy SERVIT termination in a universal split-bolt design for heavy-duty conductor terminations; it uses an integrated spacer to separate dissimilar conductors and extend the contact length, reducing high-pressure point contacts at run-tap junctions and promoting reliable current transfer under load. At 2.88 inches overall length, the KSU31 incorporates a spacer bar that guides the run and tap conductors into a robust clamped connection suitable for large-diameter conductors. The KSU31 is compatible with all combinations of copper, aluminum, ACSR, AAAC, 5005, and steel, reflecting Burndy’s Universal SERVIT approach that supports versatile, high-current terminations across common utility and industrial use cases. Catalog ID KSU31 identifies this particular unit as part of Burndy’s SERVIT universal split-bolt family, designed for durable field assemblies where a robust, long-life connection is required. This heavy-duty connector is a staple in power distribution and service installations where large-conductor splices must be made securely and quickly with a split-bolt assembly.