SKU: 4326946938

Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp [7138]

$89.09 $98.99
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 23 - Jun 28

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Description

Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp [7138]187 Series Thermal Circuit Breakers Surface Mount 40 Amp Circuit Breaker PN: 7138 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

Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp [7138]
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: 4326946938

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4.5 ★★★★★
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Verified Purchase
robert posey
Alexandria, US
★★★★★ 5
STARTER
WORKS LIKE IT SHOULD
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2025
R
Verified Purchase
ryan fayette
Carnegie, US
★★★★★ 1
Junk!
Didn’t even last 8 months! Good paper weight. That’s about it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
D
Verified Purchase
Daniela Aguiar
Bozeman, US
★★★★★ 5
Super bueno
Excelente condiciones
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2025
C
Verified Purchase
Christopher Johnson
Whiting, US
★★★★★ 5
Nice
Fit perfectly works the same
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Reviewed in the United States on July 15, 2023
M
Verified Purchase
mike s.
Waukegan, US
★★★★★ 1
Starter
Didn't even last two months having to replace it already
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026

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