Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A
SKU: 93945600745

Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A

Sale price$127.79 Regular price$141.99
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Blue Sea 7042 187-Series Circuit Breaker - Panel Mount 80A7042 187 Series Circuit Breaker Panel Mount 80A Features: Combines switching and circuit protection into a single device* Precise, single lever operation "Trip Free" design cannot be held "ON" during fault current condition Waterproof Recessed mounting holes for clean appearance Ample Clearance around terminal studs accepts heavy gauge wire lugs Robust 5 16 M8 terminals provide high torque connections Large lever with vertical horizontal orientation

7042 187-Series Circuit Breaker - Panel Mount 80A

Features:

  • Combines switching and circuit protection into a single device*
  • Precise, single-lever operation
  • "Trip Free" design cannot be held "ON" during fault current condition
  • Waterproof
  • Recessed mounting holes for clean appearance
  • Ample Clearance around terminal studs accepts 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

Specifications:

  • Amperage: 80A
  • Maximum Voltage: 48V DC
  • Mounting: Panel Mount
  • Circuit Breaker Type: Thermally responsive Bi-metal blade
  • Terminal Stud Torque: 75 in-lb (8.47 Nm)
  • Interrupt Capacity: 5000A @ 14VDC, 3000A @ 28VDC, 1500A @ 48VDC
  • 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
  • Weight: 0.5lb (0.23 kg)
  • Weight: 0.50lb (0.23 kg)

* Do not use as a switch where high inrush currents are expected.

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Specifications:

  • Amperage: 80a
  • Box Dimensions: 2"H x 5"W x 8"L WT: 0.5 lbs
  • UPC: 632085170424
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: 93945600745

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4.2 ★★★★★
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Verified Purchase
Susan F. Montville
Pawtucket, US
★★★★★ 5
Easy to do it yourself and save!
Size: 8.8" x 9.3" x 1.2"
One place wanted $85 to replace this! Another wanted $50! I ordered this for $10, watched a YouTube video and did it myself! Super easy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
T
Verified Purchase
T. N.
Chelsea, US
★★★★★ 5
Buy it, worth it.
Size: 8.8" x 9.3" x 1.2"
Good quality product. Easy to use and install. Worth the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026
V
Verified Purchase
victor
Whiting, US
★★★★★ 5
It fits perfectly—no problems at all.
Size: 2017-2025 FD-4625 & FL2124S Fuel Filter Set
Everything is great. Thank you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
D
Verified Purchase
Dannah N.
Waukegan, US
★★★★★ 5
Fits!
Size: 2017-2025 FD-4625 & FL2124S Fuel Filter Set
Everything fit and seems to be working good!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
G
Verified Purchase
Guillermo L.
Natrona Heights, US
★★★★★ 5
Good filter kit
Size: 2017-2025 FD-4625 & FL2124S Fuel Filter Set
Been using this parts since 2 years ago. Never have any issues. I recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026

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