SKU: 24398334834

Blue Sea 187-series 40 Amp Circuit Breaker Panel Mount

Sale price$80.71 Regular price$89.68
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

Blue Sea 187-series 40 Amp Circuit Breaker Panel MountBlue Sea Systems 187 Series Circuit Breaker Panel Mount 40A Model: 7038 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 40A

Model: 7038-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 40A
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:
  1. 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
SKU: 24398334834

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4.6 ★★★★★
Based on 27 reviews
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K
Verified Purchase
Karen
Massapequa, US
★★★★★ 3
Missing part
Color: 0black
Nice bag, but arrived missing the shoulder strap.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
K
Verified Purchase
Kimberly Campbell
Alexandria, US
★★★★★ 5
Stylish & Convenient
Color: Denim Blue
Very Stylish Yet Great To Keep Your Things Organized. It is also easy to wipe clean after being in a grocery cart.
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Reviewed in the United States on May 21, 2026
T
Verified Purchase
Tara O.
Lake Worth, US
★★★★★ 5
Very nice but very big!!!
Color: 0coffee
I really like this although it is MUCH bigger than anticipated. Well made. Good material.
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Reviewed in the United States on March 30, 2026
C
Verified Purchase
Catharina Gerritsen
Houston, US
★★★★★ 1
BULKY & BUCKLING HANDLES
Color: Tan
The handles are bulky, and the leather buckles where you normally would hold it which is very uncomfortable. If you try to use the shoulder strap, the handles don't come off and get in the way when holding the purse against your side. Unfortunately, I first used it well past the eligible return date. I'm so disappointed. I would not recommend this product.
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Reviewed in the United States on May 18, 2026
A
Verified Purchase
Amazon Customer
Lexington, US
★★★★★ 5
easy to access interior with many different pockets
Color: Desert
The back pack is awsome. It's soft, elegant and fits a lot of items...can be used in lieu of small carry on. I liked the openness of the interior area. The inside utility clear pouch was only 1 pouch, not 3 like the video. But I like it better with 1 pouch which leaves me options for larger items. The shoe pouch can be used for other items instead of shoes, if your interested.
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Reviewed in the United States on April 25, 2026

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