Pay in installments of $22.42 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Blue Sea 187-series 80 Amp Circuit Breaker Panel MountBlue Sea Systems 187 Series Circuit Breaker Panel Mount 80A Model: 7042 BSS Combines switching and circuit protection into a single device* Clear, single lever operation ""Trip Free"" design cannot be held ""ON"" during fault current condition Waterproof Recessed mounting holes for clean appearance Large Clearance around terminal studs accept heavy gauge wire lugs Robust 5 16 M8 terminals provide high torque connections Large lever with vertical
Blue Sea Systems 187-Series Circuit Breaker - Panel Mount 80A
Model: 7042-BSS- Combines switching and circuit protection into a single device*
- Clear, single lever operation
- ""Trip Free"" design cannot be held ""ON"" during fault current condition
- Waterproof
- Recessed mounting holes for clean appearance
- Large Clearance around terminal studs accept heavy gauge wire lugs
- Robust 5/16 M8 terminals provide high torque connections
- Large lever with vertical/horizontal orientation provides indication of trip status
- Ignition protected - Safe for installation aboard gasoline powered boats
* Do not use as a switch where high inrush currents are expected.
Specifications| Amperage | 80A |
| Maximum Voltage | 48vDC |
| Mounting | Panel Mount |
| Circuit Breaker Type | Thermally responsive Bi-metal blade |
| Terminal Stud Torque | 75 in-lb (8.47 Nm) |
| Interrupt Capacity | 5000A @ 12V 3000A @ 24V 1500A @ 42V |
| Minimum Operating Temperature | -40° C |
| Maximum Operating Temperature | 85° C |
| Case Material | Thermoset Polyester |
| Circuit Breaker Class | Type III - switchable/manual reset - trip free |
| Mounting Hole | Accept #10 (M5) Screw |
| Terminal Stud Size | 5/16"" - 18 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 5 reviews
Sort
Product Reviews
★★★★★ 5
Lug wrench excellence
Size: 14" Chrome
Well made, sturdy, easy to use, balanced. Great value for price. Would buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
★★★★★ 5
Fits and works well
Size: 14" Black
Fits and works well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
★★★★★ 5
Simple
Size: 14" Chrome
Small and easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
★★★★★ 5
Perfect thing to have around the farm💯
Color: Red
This little power house is great to have in your truck, car, or around the farm. I lover that it is so simple to use, will jump everything I have running on the farm, I can almost pump any tire too w/out having to grab the air compressor.powerful battery will run the jump starter, air compresser, has connections to power phone and other devices, all in a compact design. It even has it's own light with a blue
Lit gauge screen on the front. Oh yea, and the carry bag is a nice touch. Gotta give this one 👍👍 way up 💯
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Easy, lots of power, incredibly handy!
Color: Red
Bought one of these for each of my teenagers. They’re very easy to use and have came in clutch many times! One charge jumped two cars, a truck, a lawn mower twice, and it’s still going. I often grab it out of their vehicle to use on the farm. These are great for cars, trucks, side by sides, four wheelers, and lawn mowers. I definitely recommend this for anyone! I wrote this review sitting stranded with a flat tire on my side by side in a Cow field, waiting for my son to bring me his compressor.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026