---
title: The location of the main panel and the solar sub panel is longer than the CT leads, How can I extend the CT leads that go to the ECU?
description: The location of the main panel and the solar sub panel is longer than the CT leads, How can I extend the CT leads that go to the ECU?
---

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# The location of the main panel and the solar sub panel is longer than the CT leads, How can I extend the CT leads that go to the ECU?

Yotta energy allows up to a maximum of 30 meter extension of the factory CTs using standard CAT 5e cable, which can accommodate up to four CTs per cable

- [General](https://support.yottaenergy.com/knowledge/general?hsLang=en)
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