How far apart should an expansion joint (EJ) be installed for a new run of busway to compensate for thermal expansion?

Issue:
Expansion Joint (EJ) installed for a new run of busway to compensate for thermal expansion.

Product Line:
Busway

Environment:
North America Products

Cause:
N/A

Resolution:
Expansion fitting should be installed every 200 ft to allow for thermal expansion and contraction. In addition, an EJ should always be used when busway crosses a building expansion joint.

Released for: Schneider Electric USA