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15 Amp Fuse SC-15 - Bubbles Supply

15 Amp Fuse SC-15

Part #: SC-15

$3.79
In stock — ships today
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this fuse

The HydroQuip SC-15 is a genuine OEM 15-amp time delay fuse designed for HydroQuip spa control systems and electrical panels. This replacement fuse provides essential overcurrent protection for your spa's electrical components, preventing damage from power surges or equipment malfunctions. The time delay design allows for normal startup current spikes while protecting against sustained overcurrent conditions.

At Bubbles Supply, this authentic HydroQuip fuse comes with our exact fit guarantee, ensuring perfect compatibility with your spa's electrical system. We ship same-day from our Canadian warehouse and back every part with a full 1-year warranty for complete peace of mind. Always turn off power at the breaker before replacing fuses, and verify the 15-amp rating matches your system requirements before installation.

Exact part number

SC-15

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Also known as / Replaces

This part replaces or is interchangeable with:

  • 15 amp slow-blow fuse
  • 15A time delay fuse
  • SC-15 spa fuse
  • SC15 fuse

Looking for an older part number? Check our supersession lookup tool

Technical specifications

Amperage
15A

Common symptoms this part fixes

If your spa is showing any of these signs, this part is likely your fix:

  • Spa control panel has no power
  • Spa shuts off unexpectedly and won't restart
  • Specific spa component stops working (pump, blower, or light circuit dead)
  • ERR or fault code on topside display after power surge
  • Spa tripped breaker and now nothing powers on

Not sure if this is your problem? Try our diagnostic centre or .

Before you buy — quick checklist

  • Confirm the blown fuse in your panel is rated 15A — never upsize a fuse rating
  • Verify your spa control system is a HydroQuip brand (check label on the equipment bay box)
  • Inspect for the root cause of the blown fuse before replacing — a fuse that blows again immediately indicates a deeper electrical fault
  • Match the fuse type: this is a time delay (slow-blow) SC-type fuse, not a fast-blow
  • Turn off power at the breaker before touching any fuse in the spa panel

Reading the checklist now prevents 90% of returns. Worth the 60 seconds.

Install difficulty: Easy — DIY-friendlyTypically 5-15 minutes

Warranty

1 year manufacturer warranty against defects

Covers manufacturing defects. Does not cover improper installation, normal wear, or accidental damage.

Warranty claims: warranty@bubblessupply.com

Perfect Fit Guarantee

Ordered with our help and the part doesn't fit? Contact us before installation. We'll resolve it with an exchange, replacement recommendation, or return approval.

Learn about our Perfect Fit Guarantee →

Shipping

We ship across the US and Canada. US orders ship from our US warehouse to US customers; Canadian orders ship from our Canadian warehouse to Canadian customers — no cross-border shipping, no surprise duties. In-stock orders placed before 3pm CT ship same day. Standard shipping $9.95 flat rate. Free shipping on orders over $200. Express options available at checkout.

Returns

30-day hassle-free returns on unused parts in original packaging. Contact us before returning to receive your RMA number.

Frequently asked questions

Check the Compatibility section above to confirm fitment for your spa brand and model. If your model is not listed, use our fitment selector at /pages/find-my-part or ask our parts AI for a personalized recommendation.

In-stock orders placed before 3pm CT ship the same day. You will receive tracking information by email as soon as your order ships.

We accept returns within 30 days of delivery for unused items in original packaging. Email returns@bubblessupply.com with your order number to start a return. Installed electrical parts cannot be returned for safety reasons.

Yes, all new parts come with a 1-year warranty against manufacturing defects. Warranty does not cover damage from improper installation or normal wear and tear.

Customer reviews

AI Fitment Assistant

Tell us your spa model and we will confirm this part fits before you buy.

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