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Can a Single-Pole MCCB be Installed in a Circuit Breaker Enclosure?

Issue: Determining if a single pole MCCB is possible to install on a circuit breaker enclosure

Product Line: Enclosed Circuit Breakers and PowerPacT MCCB's

Resolution:

No, it is not possible. The circuit breaker enclosures only allow 2 or 3-pole MCCB. However, it is possible to install a two-pole breaker and use only one of the poles for that application.

Schneider Electric USA

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