Blackburn APS-350 Aluminum Split Bolt Connector is a tin-plated aluminum dual-rated split-bolt splice that accepts equal main and tap conductors from 4 AWG to 350 kcmil, suitable for copper or aluminum conductors. It is rated for up to 600 V AC and 90°C insulation, with a corrosion-resistant aluminum body designed for service entrances and feeders needing a reliable aluminum-to-aluminum or aluminum-to-copper transition. As part of Blackburn’s APS family, the APS-350 provides a compact, dual-rated solution for splicing large conductors within the 4 AWG–350 kcmil range.
