Blue Sea 5139 40AMP MAXI Fuse
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Estimated Delivery:Sep 03 - Sep 07
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Free Shipping: On all orders over $150
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Blue Sea 5139 40AMP MAXI Fuse
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Blue Sea 5139 40AMP MAXI Fuse
The Blue Sea 5139 40AMP MAXI Fuse offers reliable protection for your electrical systems, tailored for automotive and marine applications. This high-performance fuse is designed to safeguard your equipment from overloads, ensuring peace of mind during your travels.
Key Features:
- Economical Tin-Plated Connector Blades: Provides excellent corrosion resistance, extending the life of your fuse.
- Visible Indication of Blown Condition: Easily identify when the fuse has blown, facilitating quick replacements during emergencies.
- Safety Warning: Please note that this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, visit P65Warnings.ca.gov.
Ideal for marine enthusiasts and automotive professionals, this fuse is supported by Blue Sea's commitment to quality, ensuring satisfaction and durability. Protect your investments with the Blue Sea 5139 40AMP MAXI Fuse and experience reliability on every journey.

5139 40AMP MAXI Fuse
Features:
- Economical
- Tin-plated connector blades for corrosion resistance
- Visible indication of blown condition
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.
Shipping Policy
Thank you for choosing Outdoors.Supply. We aim to deliver your gear efficiently and reliably.
Carriers
We ship all orders via UPS Ground or FedEx Ground, depending on availability and destination.
Shipping Rates
- Orders under $150: Flat shipping rate of $15
- Orders $150 and above: Free shipping
Note: A handling fee of $7.50 may apply to certain items. If applicable, it will be clearly stated during checkout.
Order Processing
- Orders placed before 12:00 PM ET (Monday–Friday): Processed the same business day
- Orders placed after 12:00 PM ET or on weekends/holidays: Processed the next business day
Delivery Time
All orders are delivered within 3–7 business days from the date of shipment, depending on your location.
For any questions or concerns about your order, please contact us at [hello@outdoors.supply]. We’re here to help!
Discover more in our FAQ
How long does it take to process an order?
All orders are processed the same business day if placed before 12 PM EST. Orders placed after 12 PM EST are processed the following business day.
Do you ship internationally?
No! Currently we are only supporting shipments to contiguous United States. We do not ship to PO Boxes or Internationally.
What is your return policy?
No Returns
Due to the nature of our products and our commitment to ensuring the highest quality standards, we do not accept any returns under any circumstances.
No Refunds
We do not offer refunds for any reason, including but not limited to:
- Change of mind
- Incorrect size or style ordered
- Delayed shipping
- Product dissatisfaction
Please refer to our Refund Policy
What are your sizing options?
We have a size chart displayed on most products to reflect the sizing as accurate as possible. Please review the size chart and ensure you are leveraging the closest size possible.
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Why You'll Love Blue Sea 5139 40AMP MAXI Fuse
Premium Quality
Blue Sea Systems is known for exceptional quality and attention to detail in every product.
Fast Shipping
Fast and reliable shipping to get your Blue Sea 5139 40AMP MAXI Fuse to you quickly.
Satisfaction Guarantee
Backed by our comprehensive warranty for complete peace of mind.
Expert Support
Our dedicated support team is here to help with any questions about Blue Sea 5139 40AMP MAXI Fuse.