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8903 Panel Mount and 8903 Bus Mount


What is the difference between an 8903PB*10B and an 8903PB*10 or an 8903PB*11B and an 8903PB*11

Product Line:

8903PB Panelboard Lighting Contactors


US Product


These are no longer listed in the main Digest, but are still currently sold and supported in the field.


The B stands for a bus mount. instead of a standard panel mount.

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