7100022225

3M™ Cold Shrink Connector Insulator WF100. 3M™ Cold Shrink Connector Insulator WF Series consists of EPDM, factory-expanded, open-ended rubber tubes that utilize cold shrink technology and are mounted on a removable plastic core. To install the connection, position it over the inline connector, pull the loose tab on the plastic core while unwinding the core in a counterclockwise direction, allowing the ends of the tube to shrink and form a secure seal. Engineered for primary insulation of solid dielectric insulated wires and cable splices rated up to 2000 volts, the insulators can be used for indoor and outdoor applications to provide a moisture-resistant seal. They are easy to install by hand, requiring no additional tools or heating sources. Accommodating a variety of cable sizes, 3M™ Cold Shrink Connector Insulator WF Series provides physical protection for high-voltage, air-insulated connectors, and lugs. These insulators are UL 486D Listed and ideal for direct burial or submersible applications — except 3M™ Cold Shrink Connector Insulator WF 105 — involving the insulation of secondary splices, copper, and aluminum conductors, service relocation, wind farm tower connections, environmental sealing for communications, and more. Thanks to their robust construction, the insulators exhibit high resistance to acids, alkalis while also withstanding backfilling operations. They can endure operating temperatures ranging from -40 °F to 194 °F (-40 °C to 90 °C) and meet the water seal requirements specified by ANSI C119.1. Learn more about the reliable and consistent insulating properties of 3M™ Cold Shrink Connector Insulator WF Series.