Sea-Dog SD-32 15A Circuit Breaker | Short Stop 830351
Sea-Dog SD-32 15A Circuit Breaker | Short Stop 830351 — Product description
The Sea-Dog SD-32 Short Stop is the little breaker that keeps a 15 amp DC circuit honest. Push-to-reset, so a nuisance trip is a two-second fix instead of a fuse hunt. It's IP66 sealed with a cover over the terminals, exactly what you want on a boat where spray finds everything.
The Sea-Dog SD-32 Short Stop is a manual-reset circuit breaker built to protect a 15 amp DC circuit. It's rated to 28 volts DC, so it covers standard 12V and 24V systems with headroom to spare. When it trips, you just push the button to reset. No spare fuses to keep in the glovebox, no hunting around in the dark.
The housing is nylon and polycarbonate, and the unit carries an IP66 protection rating with the cover in place. That matters on a boat, where spray and humidity find their way into every helm and bilge. Wiring is straightforward off the No. 10-32 stud terminals. It meets the SAE J553 and J1171 standards, so it works in both automotive and marine builds.
Use it for accessory circuits, pumps, lights, or electronics feeds, anywhere you'd otherwise drop in an inline fuse and want a reset button instead. This is the single-unit listing with the cover included.
Key Features
- 15 amp rating protects accessory circuits, pumps, and lighting feeds
- 28 volt DC rating covers both 12V and 24V systems
- Manual push-to-reset, no spare fuses to carry
- IP66 protection rating with the cover in place, sealed against dust and spray
- No. 10-32 stud terminals, SAE J553 and J1171 compliant for marine and automotive builds
Why Buy from NVN Marine
- Authorized Sea-Dog reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | SD-32 Resettable Circuit Breaker, 15 Amp, 28 Volt DC, Manual Reset, Short Stop, With Cover, Single |
|---|---|
| Brand | Sea-Dog |
| Manufacturer Part Number | 830351 |
| UPC | 035514830409 |
| Amperage | 15 Amp |
| Voltage | 28 Volt DC |
| Reset Type | Manual Reset |
| Housing Material | Nylon / Polycarbonate |
| Terminal | No. 10-32 Stud Terminal |
| Series | Short Stop |
| Standards | SAE J553 / J1171 |
| Protection Rating | IP66 |
| Cover | Included |
| Quantity | Single |
Frequently asked questions
What does the reset button do?
The SD-32 is a manual-reset breaker. When it trips on an overload the circuit opens, and you press the button to restore power. There's no fuse to replace.
What voltage and amperage is it rated for?
15 amps at up to 28 volts DC, which covers standard 12V and 24V marine and automotive systems.
Is it waterproof?
It carries an IP66 protection rating with the cover fitted, so it stands up to dust and heavy spray. It's still smart to mount it out of standing water.
How does it wire in?
It uses No. 10-32 stud terminals, so ring terminals on your circuit wires bolt straight to the studs. It meets the SAE J553 and J1171 standards.
