Issue:
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
Environment:
US Product
Cause:
These are no longer listed in the main Digest, but are still currently sold and supported in the field.
Resolution:
The B stands for a bus mount. instead of a standard panel mount.