OEM Carrier Single Run Capacitor 7.5 MFD 440V for Model TJACCYCRPWREXH010B00

This is the genuine OEM Totaline by Carrier single run capacitor, factory part number P291-0754, designed as the direct replacement for Carrier model TJACCYCRPWREXH010B00. The run capacitor stores and delivers the precise electrical charge required to start and sustain the blower or fan motor during operation. When this component degrades or fails, you'll often notice the motor running sluggishly, humming without spinning, overheating, or not starting at all — all signs of a capacitor that can no longer hold its rated charge.

• Specs: 7.5 MFD (microfarad) ±6% tolerance | 370/440V dual-rated | 50/60 Hz | Oval case (CBB65A) | Operating range: -40°F to +158°F
• OEM vs Generic: This factory-spec OEM capacitor maintains a tight ±6% MFD tolerance, ensuring optimal motor performance and longevity. Generic alternatives often run at wider tolerances, which accelerates motor wear and can void equipment warranties.
• Install difficulty: 2/5 — Always discharge the capacitor before handling. Tools needed: flathead or Phillips screwdriver, needle-nose pliers, multimeter (to verify discharge and confirm MFD rating). Photograph all wiring connections before removal.
• Warranty: 1-year OEM manufacturer warranty. Orders placed today ship same business day from our warehouse.

Compatibility: Direct OEM replacement for Carrier model TJACCYCRPWREXH010B00. Always verify the MFD rating and voltage on your unit's data plate before ordering to confirm this is the correct capacitor. Our parts specialists are available to verify fitment — contact us before you order if you have any questions.