Ask the Expert: Selecting the Right LV Cable Joint for Outdoor & Underground Installations

From water ingress and mechanical protection to fire performance and environmental conditions, the right choice can make a significant difference to the long-term reliability and safety of your network.

In our latest Ask the Expert article, we explore:

• Why IP68 protection is critical in challenging environments
• When to choose resin, heat shrink or cold shrink joints
• Key considerations for fire-resistant and LSZH applications
• A practical selection checklist to help you specify with confidence

Whether you're working with ducted networks, cable pits, direct-buried installations or critical infrastructure projects, our experts provide clear, practical guidance to help you select the right joint for the job. Have a question about LV cable jointing, underground networks or installation best practice? Drop it in the comments and our team will be happy to help or visit our Online Ask the Expert area today https://bit.ly/4wg4IfS