Industry Description
3M™ QCI Shearbolt Splice Connector is ideal for connecting aluminum, copper and aluminum to copper conductors. Its aluminum construction offers high conductivity and an electro tin plated finish resists corrosion. Tapered ends enable smooth splice body transition from the connector to the cable. For applications up to 69 kV and withstands temperatures of 221 °F (105 °C).
AD Description
3M™ 051128-58541 QCI In-Line Shearbolt Connector, 500 to 1000 kcmil Aluminum/Copper Conductor, Aluminum
Vendor Description
3M™ mechanical shearbolt connectors, QCI series are designed to cover a wide range of conductor sizes from 2 AWG to 1250 kcmil. This shearbolt connector design provides excellent performance and features not found in many other shearbolt connectors. No dies are needed for installation: following cable preparation, simply slide the connector over the conductor and tighten the bolts until they shear. The QCI connectors are designed to connect either aluminum and/or copper conductors.