SKU: 4326946938

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

Name: Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp [7138]
Brand: noriskdigitals.com
SKU: 4326946938
Price: 98.99 USD
Availability: InStock
Rating: 4.8163 (1206 reviews)

$89.09 $98.99

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

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

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

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Product Reviews

Verified Purchase

Elisabeth Baird Bennett

Cuba, US

★★★★★ 3

Not a great experience but a fine product

Color: Black, Size: 4 Panel Basic

not enough screws were included to make the wall. I was able to locate more screws to finish building-so I didn’t have to return the product- but it was a pain and I got lucky finding the pieces I needed but it could’ve been a fail and a returned product

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Reviewed in the United States on January 12, 2026

Verified Purchase

April Lehman

Louisville, US

★★★★★ 5

Useful, simple room divider

Color: White, Size: 4 Panel Basic

All the pieces were accounted for, and some even had extra pieces, maybe just in case they need changing. It was a bit like putting together a piece of IKEA furniture, though I went slower than usual so as not to make any mistakes. It wasn’t too hard to put together myself, and helps give my studio apt a feeling of space and privacy for my bed. I only wish it had a lovely Japanese design on it, but it does amazingly seem to match the wall color.

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Reviewed in the United States on March 3, 2026

Verified Purchase

Kswain149

New York, US

★★★★★ 4

Multi purpose divider

Color: White, Size: 4 Panel Basic

I am excited this divider is being used to block off a portion of the dining room where I stored extra supplies. It looks nice!

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Reviewed in the United States on October 1, 2025

Verified Purchase