SKU: 7597243020

Blue Sea 7146 187 - Series Thermal Circuit Breaker - 120Amp [7146]

Sale price$68.85 Regular price$76.50
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  • CAN

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

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Description

Blue Sea 7146 187 - Series Thermal Circuit Breaker - 120Amp [7146]187 Series Thermal Circuit Breakers Surface Mount 120 Amp Circuit Breaker PN: 7146 Features: Combines switching and circuit protection into a single device All components meet SAE J1171 external ignition protection requirements 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

187 - Series Thermal Circuit Breakers - Surface Mount

120 Amp Circuit Breaker

PN:  7146

Features:

  • Combines switching and circuit protection into a single device
  • All components meet SAE J1171 external ignition protection requirements
  • 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 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  
Circuit Breaker Class: Type III - Switchable / Manual Reset - Trip Free
Type: Thermally Responsive Bi-Metal Blade
Case Material: Thermoset Polyester
Voltage Rating: 48 Volts DC Maximum
Interrupt Rating: 5,000 Amperes @12 Volts DC
  3,000 Amperes @24 Volts DC
  1,500 Amperes @42 Volts DC
Operating Temperature Range: -25C° to +82C°

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: 120a
  • Box Dimensions: 2"H x 4"W x 5"L WT: 0.5 lbs
  • UPC: 632085071462
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: 7597243020

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4.0 ★★★★★
Based on 12 reviews
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Verified Purchase
wallis
Whiting, US
★★★★★ 5
Mostly usable parts
Good fit, work well, but some sizes too small for my car, useless.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
L
Verified Purchase
Lance Gouvan
Dallas, US
★★★★★ 5
Good product actually works for Honda
These actually fit Hondas for the parts that you need to have pop outs these fit legitimately worth of every every cent
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
C
Verified Purchase
Chip
Lake Worth, US
★★★★★ 4
Fit on 2008 Honda crv
Fit good on my 2008 Honda crv.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
J
Verified Purchase
Jeffrey Keith Bryant
Belleville, US
★★★★★ 5
Perfect fit
Work great they are ecact
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Reviewed in the United States on May 14, 2026
E
Verified Purchase
Ed Ucator
Massapequa, US
★★★★★ 5
Fits perfectly
Fit perfectly on my 2007 Honda Civic. Clips are sturdy. Easy to install and stay securely in place. Plenty of extras for future jobs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026

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