10 Amp Fuse SC-10

Name: 10 Amp Fuse SC-10
Brand: HydroQuip
SKU: SC-10
Price: 4.09 USD
Availability: InStock

Part #: SC-10

$4.09

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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this fuse

The HydroQuip 10 Amp Fuse SC-10 is a time-delay electrical fuse designed for spa control systems and electrical panels. This OEM replacement part fits HydroQuip spa packs and other compatible spa electrical systems that require 10-amp circuit protection. The time-delay feature prevents nuisance tripping from normal motor startup surges while providing reliable overcurrent protection for your spa's electrical components.

At Bubbles Supply, this genuine HydroQuip fuse comes with our exact fit guarantee and ships same-day from our Canadian warehouse. Your purchase includes our standard 1-year warranty for complete peace of mind. Always verify the correct amperage rating before installation and ensure power is completely disconnected at the breaker before replacing any electrical components in your spa system.

Exact part number

SC-10

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Also known as / Replaces

This part replaces or is interchangeable with:

10 amp time-delay fuse
10A slow-blow fuse
ceramic fuse SC-10
SC10 fuse

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

Technical specifications

Amperage: 10A

Common symptoms this part fixes

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

Spa control system completely dead — no display, no functions
Spa trips fuse repeatedly on startup
Specific circuit (blower, light, ozone) stops working while others function normally
Spa pack powers on but one component has no power
Interior fuse blown after voltage spike or power surge

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

Before you buy — quick checklist

Confirm the blown fuse is rated 10A — check the label printed on the fuse body or the silkscreen on your circuit board
Verify this is a time-delay (slow-blow) type, not a fast-blow fuse — substituting the wrong type causes repeated nuisance tripping or inadequate protection
If this fuse has blown more than once, diagnose the root cause (failed component, wiring fault) before replacing — a fuse that keeps blowing indicates a deeper problem
Disconnect all power at the breaker and verify zero voltage with a multimeter before touching any components in the spa pack
Check your HydroQuip spa pack manual or board silkscreen to confirm the correct fuse position before installation

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

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.