Product Line:
Wiring Neutral Current Transformer to PowerPact P- & R-Frame or Masterpact NT/NW
Resolution:
There are different neutral CTs for the breakers based on the ampere rating of the breaker. Use the following installation bulletins to show how to wire it to the breaker.
The following is an example of neutral CT wiring for PowerPacT P and R, as well as MasterPact NT and NW (W frame).
Shown below is a neutral CT catalog number S33576, wired to a Micrologic trip unit in a PowerPacT P frame circuit breaker.
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Wiring Neutral Current Transformer to PowerPact P- & R-Frame or Masterpact NT/NW
Resolution:
There are different neutral CTs for the breakers based on the ampere rating of the breaker. Use the following installation bulletins to show how to wire it to the breaker.
- For Masterpact NT and PowerPacT P, refer to 48049-273-04 .
- For Masterpact NW and PowerPacT R, refer to 48049-222-04 .
- Another installation bulletin that is useful is the NCTWIRING bulletin, 48041-082-03 .
The following is an example of neutral CT wiring for PowerPacT P and R, as well as MasterPact NT and NW (W frame).
Shown below is a neutral CT catalog number S33576, wired to a Micrologic trip unit in a PowerPacT P frame circuit breaker.
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Released for:Schneider Electric New Zealand
