Wirthco
Battery Doctor by WirthCo 15 Amp Type I Auto Reset Blade Style Circuit Breaker, 6-24V DC, Retail Pack (31181)
Battery Doctor by WirthCo 15 Amp Type I Auto Reset Blade Style Circuit Breaker, 6-24V DC, Retail Pack (31181)
SKU:W4831181
In stock
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- Genuine brand-name parts
- Ships from US warehouse
- 30-day returns
The Wirthco 31181 is a battery doctor by 15 amp type i auto reset. It is a new, genuine Wirthco product with the manufacturer warranty, shipped from the closest US warehouse.
Key features
- OVERCURRENT PROTECTION AT 15 AMPS - Type I auto reset blade style circuit breaker rated for 15 amps, guarding low voltage DC accessory circuits from short circuits and sustained overloads.
- AUTO RESET CONVENIENCE - Type I design automatically resets once the fault clears and the bimetal element cools, eliminating the need to carry spare fuses for a nuisance trip on the road, water, or jobsite.
- 6 TO 24 VOLT DC APPLICATION - Suitable for 6V, 12V, and 24V DC systems found in automotive, marine, RV, powersports, and trailer wiring, supporting flexible installs across vehicle and equipment types.
- BLADE STYLE FORM FACTOR - Plugs into a standard blade fuse footprint, allowing the breaker to replace a 15 amp blade fuse in fuse blocks, holders, and panels that accept blade style fuses.
- RETAIL PACK SINGLE UNIT - Battery Doctor part number 31181 from WirthCo Engineering ships as a single piece in a retail package, ready to drop into an existing blade fuse location.
Specifications
| Brand | Wirthco |
|---|---|
| Manufacturer part number | 31181 |
| Part type | Fuse |
| UPC / GTIN | 10054311816 |
| Weight | 0.05 lb |
| Dimensions (L × W × H) | 1 × 0.5 × 0.3 in |
| Category | Electronics & Audio |
| Condition | New — genuine brand-name product |
| Warranty | Manufacturer warranty |
Questions
How fast does it ship?
Orders ship from the closest US warehouse, normally within 1–3 business days, with tracking by e-mail.
Is this a genuine Wirthco product?
Yes — new and genuine Wirthco, with the manufacturer warranty.
Can I return it?
Yes. Unused items can be returned within 30 days — see our refund policy for the details.
Shipping & delivery
Shipping & delivery
Orders ship from the distributor warehouse closest to you, normally within 1–3 business days of purchase. Standard ground delivery takes 3–7 business days in the continental US; expedited options are shown at checkout. Oversized items (bumpers, running boards, large tonneau covers, some marine equipment) ship LTL freight — we contact you to schedule delivery and a signature is required.
Returns & warranty
Returns & warranty
Unused, uninstalled parts in original packaging can be returned within 30 days of delivery. A restocking fee of up to 20% may apply depending on the product and supplier, and return shipping is the buyer’s responsibility unless the item arrived defective, damaged or incorrect. Every product carries the full manufacturer warranty. Contact us with your order number to start a return.
Fitment & part numbers
Fitment & part numbers
Verify fitment with the manufacturer part number shown above and your vehicle’s year, make, model and trim. If the listing says “Fits select…”, confirm your exact application before ordering. Not sure? Send us your VIN and the part number and we’ll check it for you.
