3M 5815-B9 Modular Splicing Kit, 15 kV

3M 5815-B9 Modular Splicing Kit, 15 kV

The 3M 5815-B9 Modular Splicing Kit is a 15 kV class modular splice adapter designed to join and restore medium-voltage power cable runs. Supplied as a complete splicing kit, the 5815-B9 gives electrical contractors and utility crews a modular approach to building a single, reliable cable splice at the rated 15 kV voltage class. Because the kit is modular in design, components are configured to fit the specific splice point being repaired or installed, streamlining field work on medium-voltage circuits. The 5815-B9 is intended for use by qualified electrical professionals working on 15 kV rated distribution and industrial power cable systems.

Key Features

• Voltage Rating: Rated for 15 kV class service, matching the requirements of medium-voltage power cable circuits.
• Modular Splice Adapter Design: Configured as a modular splice adapter, allowing the kit's components to be assembled to complete a single cable splice.
• Complete Kit Configuration: Packaged as the 5815-B9 kit so installers have the components needed for one splice point in a single package, simplifying field logistics.
• Professional Installation Use: Intended for use by qualified electricians and utility line crews performing medium-voltage cable splicing and cable joint work.
• Medium-Voltage Application Focus: Purpose-built for 15 kV class cable systems rather than low-voltage branch circuit wiring, matching the demands of distribution-level cable work.

Technical Specifications

• Voltage Class: 15 kV
• Kit Model: 5815-B9
• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Underground Primary Cable Splicing
• Medium-Voltage Distribution System Repairs
• Utility Power Cable Joint Installation
• Industrial Power Distribution Cable Runs
• Cable Replacement and Restoration Projects

Why 3M?

3M is a long-established supplier of electrical splicing and cable accessory products used across utility, commercial, and industrial power distribution work. The 5815-B9 Modular Splicing Kit reflects 3M's modular approach to medium-voltage cable splicing, giving electrical professionals a 15 kV rated kit that is purpose-built for a single, dependable splice point. Choosing a modular kit matched to the 15 kV voltage class helps installers maintain safe, code-compliant cable connections on demanding distribution and industrial circuits, and 3M's packaging of the splice components into one kit is designed to reduce guesswork and support consistent results in the field.