EBP-1803

Eaton's USA replacement selector lists EBP-1803 for the 9PX6KUS, with a quantity of 1.

Listed by Eaton

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What the source says

The selector names this part and a quantity of 1. Price, size, and weight are on the Eaton page. The source doesn't list voltage, chemistry, or connector details.

Source

Eaton USA UPS replacement selector, 9PX6KUS
9PX6KUS only. The USA selector names one replacement part and a quantity of 1.
Last checked October 17, 2026.

Other models listed with EBP-1803

9PX3K3UN
9PX5K
9PX5KP1
9PX5KP2
9PX5KTF5
9PX6K

All models for EBP-1803

If a new battery isn't the answer

The warning is still on Common problems Beeping or chirping Triage guide Eaton 5P listFamily