E LECTRICAL CONNECTIONS
Clean Air Industries WeldStations can be set up to operate on various power sources.
Please see the following electrical chart
based on the specified power. To ensure proper operation, a certified Clean Air Industries , Inc. installer or professional electrician should perform power
connections. Any damage incurred from
improper electrical power connection will void
the warranty of the WeldStation.
The incoming power is connected to the unit
at the conduit connection located on the top
of the unit in front of the exhaust panel. For
convenience and quick connection, there is a
3/4" Weather tight female EMT fitting. The
EMT fitting can be remove leave a female
Rigid Metal Conduit (RMC) connection.
When power is brought into the
WeldStation through the EMT Conduit fitting,
it will enter the electrical box at the top of the
box.
First make the ground connection
into the grounding terminal block.
The incoming power wires must be
terminated on the incoming side of the power
disconnect switch / emergency shut off
switch (L1, L2, and L3).
Primary branch circuit protection
must be provided by the end user. The
breaker must have an IC trip rating of 30kA. Please see the following chart for recommended
breaker size.
Page 44 of 83
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sales@clean-air.com
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