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Description
Blue Sea 187-series 80 Amp Circuit Breaker Surface MountBlue Sea Systems 187 Series Circuit Breaker Surface Mount 80A Model: 7142 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 - Surface Mount 80A
Model: 7142-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
- Meets SAE J1171 external ignition protection requirements
* Do not use as a switch where high inrush currents are expected.
Specifications| Amperage | 80A |
| Maximum Voltage | 48vDC |
| Mounting | Surface 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
4.1 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Great quality
Color: White Black, Size: XX-Large
Great fit!
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Reviewed in the United States on February 20, 2026
★★★★★ 5
Nice fabric and true to size
Color: Black, Size: 3X-Large
True to size and very good material
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Sharp, Comfortable, and Perfect for Business or Formal Wear
Color: All White, Size: 3X-Large
I recently purchased the DEMEANOR All White men’s dress shirt, and I couldn’t be happier with it. The slim fit design gives a modern, tailored look without feeling restrictive, thanks to the stretch fabric. It’s wrinkle-free, which is a huge time saver — I can wear it straight out of the closet and still look crisp and professional.
The material feels soft yet durable, and the long sleeves with button cuffs add a polished touch. I especially appreciate the pocket, which is both practical and stylish. Whether I’m wearing it for business meetings, formal events, or even casual nights out, it always looks sharp.
For the price, this shirt is excellent value. It combines comfort, style, and convenience in one, and I’ll definitely be ordering more colors from DEMEANOR.
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Reviewed in the United States on December 15, 2025
★★★★★ 4
Es cómoda
Color: Black, Size: Medium
Todo está bien
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Reviewed in the United States on October 8, 2025
★★★★★ 5
SOFT, COMFORTABLE, HIGH QUALITY
Color: Black, Size: 3X-Large
This is an AMAZING shirt, the value for the quality is ASTOUNDING. The material is soft, with a slight stretch, and the stitching is well done and high quality. I’m not wearing this for its intended use, but if I was in search of another dress shirt, I’d buy this one again in a HEARTBEAT.
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Reviewed in the United States on August 4, 2025