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Rheem SP8889 fuse holder component for compatible water heaters

Rheem

Rheem SP8889 Fuse Holder for E10 ES50 ES85 ES120

SKU CH-TX4V-X96H0

Holds the protective fuse for Rheem E10, ES50, ES85 and ES120 sink models

  • Fits Rheem E10 ES50 ES85 ES120 models
  • Compatible with Grainger items 2VRE1 through 2VRE6
  • Works with manufacturer models 400310 400464 400587 400655 400662
  • Suits models 402307 403045 403373 404530 407883
  • Matches models 411231 411811 472393 472409 472416 472423

Rheem SP8889 Fuse Holder for E-Series Water Heaters

This fuse holder is a genuine Rheem replacement part designed for electric water heaters in the E10, ES50, ES85 and ES120 model ranges. It secures the fuse that protects the unit's electrical circuit. Professional plumbers and maintenance technicians use it when the original holder is damaged or corroded.

Simple screw-in installation with basic tools

The holder mounts directly into the heater's control panel using standard fasteners. Power must be isolated before work begins. The most common issue is cross-threading the mounting screws or failing to seat the fuse clips firmly, which can cause intermittent contact and nuisance tripping.

Compatibility defined by manufacturer model numbers

This part fits only the specific Rheem and Vanguard models listed in the manufacturer data, including E10/402307, ES50/400310, ES85/403045 and ES120/400655 among others. It will not suit heaters outside those exact model designations.

Highlights

  • Fits Rheem E10 ES50 ES85 ES120 models
  • Compatible with Grainger items 2VRE1 through 2VRE6
  • Works with manufacturer models 400310 400464 400587 400655 400662
  • Suits models 402307 403045 403373 404530 407883
  • Matches models 411231 411811 472393 472409 472416 472423

Specifications

BrandRHEEM

Questions about this item

How can I verify the SP8889 fuse holder is functioning correctly after installation?

After fitting the holder, confirm the connected Rheem E10, ES50, ES85 or ES120 unit powers on and operates without fuse-related fault codes.

What comes in the box with the SP8889 and what must I source separately?

The package contains only the SP8889 fuse holder; a compatible fuse and any mounting hardware are not included and must be purchased separately.

Which Rheem model numbers does the SP8889 support so I can pick the right one?

The holder fits Rheem models E10/402307, E10/411231, ES50/400310, ES50/400464, ES50/400587, ES50/407883, ES85/403045, ES85/404530, ES85/472423, ES120/400655, ES120/400662, ES120/403373, ES120/411811, ES120/472393, ES120/472409 and ES120/472416.

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