Explosion Proof Junction Boxes

What Is an Explosion Proof Junction Box?

An explosion proof junction box is a junction box that is UL approved for explosion or hazardous locations. It allows you to mount and connect your explosion proof fixture to the ceiling. In the case of our product, it is bothC1D1 andC1D2 rated.

What Makes a Junction Box Explosion Proof?

It’s a junction box designed to pass UL’s strict guidelines for explosion proof ratings, under the main code UL844. Engineers design their product so it can pass these stringent requirements.

When Does It Make Sense to Use an Explosion Proof Junction Box?

If you are installing any electrical device in a room that requires explosion proof certified products, then an explosion proof rated junction box make sense.

How Do You Determine If You Need an Explosion Proof Junction Box for Your Project?

If you are installing any explosion proof rated fixtures in an area, then you will need explosion proof junction boxes and conduit. It is not enough to use just explosion proof rated fixtures and standard conduit and junction boxes. If this is an existing installation, you usually can reuse the junction box and conduit already in place.

How Do You Seal Off Explosion Proof Junction Boxes?

You shouldn’t have to do anything to seal it, other than reassembling it in the exact same way you opened it up to access the connections.