Price History for Eaton - 9PXM 4000VA 3600W Split-Phase Power Module - 110/120V, 120/208V, 120/240V, 127/220V, Hardwired Input/Output, TAA - Black

Analysis

Eaton - 9PXM 4000VA 3600W Split-Phase Power Module - 110/120V, 120/208V, 120/240V, 127/220V, Hardwired Input/Output, TAA - Black price analysis

Price analysis for Eaton - 9PXM 4000VA 3600W Split-Phase Power Module - 110/120V, 120/208V, 120/240V, 127/220V, Hardwired Input/Output, TAA - Black at Best Buy: today's price of $3,632.90 is the highest price we've recorded for this listing.

• Currently listed at $3,632.90, which is $433.85 above the original MSRP of $3,199.05.
• Today's price is 1% above its average daily price over the last 90 days ($3,598.32).
• The lowest recorded price on PriceWatchPro was $3,189.71 on July 11, 2026. That's $443.19 below today's price.
• The highest recorded price on PriceWatchPro was $3,632.90 on October 30, 2026.
• Across 8 tracked price changes, the listing has dropped once with an average drop of $9.34.
• PriceWatchPro has been tracking this listing since January 2, 2026 (304 days of price history).