

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Siemens DFFP01B is a main blank and subfeed filler plate designed for use with lighting panels. This product is essential for RP1 250A main and subfeed applications. It replaces all previous blank fillers for these panel sizes, effective from July 2019. The new filler part number 11-D-4612-01 supersedes the older version 11-D-4560-01.
This filler plate is crucial for maintaining panelboard integrity and ensuring proper electrical connections.
Thanks for subscribing!
This email has been registered!