# Velbus fusebox and setup

**URL:** <https://forum.velbus.eu/t/velbus-fusebox-and-setup/14032>\
**Category:** English\
**Created:** [November 6, 2016, 8:04pm UTC](https://forum.velbus.eu/t/velbus-fusebox-and-setup/14032 "2016-11-06T20:04:40Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Ciceron](https://forum.velbus.eu/letter_avatar_proxy/v4/letter/c/47e85d/32.png) [@Ciceron](https://forum.velbus.eu/u/Ciceron)\
**Post date:** [November 6, 2016, 8:04pm UTC](https://forum.velbus.eu/t/velbus-fusebox-and-setup/14032/1 "2016-11-06T20:04:40Z")

</div>

hi

do you have any schema with velbus fuse protection, should it be between module commands and light bulb?  
thanks

---

<div class="post-metadata">

**Author:** ![VEL345](https://forum.velbus.eu/user_avatar/forum.velbus.eu/vel345/32/4074_2.png) [@VEL345](https://forum.velbus.eu/u/VEL345)\
**Post date:** [November 7, 2016, 8:26am UTC](https://forum.velbus.eu/t/velbus-fusebox-and-setup/14032/2 "2016-11-07T08:26:46Z")

</div>

If you would connect eg. a [VMB4RYLD voltage-out relay module](http://www.velbus.eu/products/view/?id=383056) or a [VMBDMI-R dimmer module](http://www.velbus.eu/products/view/?id=429644), you would connect the mains to a fuse, then go from the fuse to the N and L inputs of the Velbus module. So the fuse is upstream from the Velbus module.

A potential free relay would also switch after the fuse, of course. So again the fuse would be upstream from the Velbus module.