You save 220 (5%)
Estimated doorstep delivery by 27 Nov - 29 Nov from USA
Reliable DC Circuit Protection from USA
Blue Sea Systems 40A Battery Terminal Fuse is a high-quality fuse designed for marine and automotive applications. It features a clear window for visual indication of blown condition and is rated for 40A with an interrupt rating that satisfies ABYC requirements for DC main circuit protection on large battery banks. The fuse requires the use of terminal fuse blocks PN 5191 or PN 2151 and should not be mounted directly to the battery terminal. Its compact size of 8.13cm length makes it suitable for tight spaces in boats and vehicles. The fuse's plastic body ensures durability and resistance to harsh environments, making it ideal for Indian marine and automotive use where reliability is critical.
Customers report that this fuse provides consistent performance under high load conditions, with easy visual inspection for blown status. Its 10,000 AIC at 14V DC rating offers robust protection for large battery systems, preventing costly damage. Imported directly from the USA, it offers peace of mind with genuine quality and compliance. Delivery to Indian cities is swift, with all duties included, ensuring no hidden costs. This fuse is a trusted choice for Indian boat owners and vehicle enthusiasts seeking durable, ABYC-compliant DC circuit protection.
Superior Safety & Compliance
Blue Sea Systems fuse meets ABYC standards with a 10,000 AIC rating at 14V DC, ensuring robust protection for large battery banks. Its ignition-protected design makes it safe for marine and vehicle use, imported directly from the USA for guaranteed authenticity and quality. Ideal for Indian boat owners and vehicle enthusiasts seeking reliable, certified DC circuit safety.
Ideal for Large Battery Banks
This fuse is perfect for large battery systems in boats and vehicles, with a 40A rating and visual blown indicator. Suitable for Indian monsoon and heat conditions, its plastic body resists environmental stress, ensuring consistent performance. Skip if your system uses mini or micro fuses—this is for large DC circuits.
Typical situations where Blue Sea Systems Battery Terminal Fuse 40A | DC Main Circuit Protection helps — illustrative scenarios, not customer reviews.
Ravi, 35, Mumbai, needed reliable DC protection for his boat's large battery bank during monsoon season.
Installed Blue Sea Systems 40A fuse, which provided consistent safety, arrived in 11-13 days, saving ₹200 compared to local fuses.
| Serving Size | 1 fuse |
| Cost per use | ₹3,810 per fuse |
| Shelf life after opening | Factory-sealed on arrival, check manufacturer's date |
| Reapplication math | Replace after blown or as per system maintenance schedule |
| Contraindications | Do not mount directly to battery terminal |
| Allergens / common irritants | None |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by Blue Sea Systemsunder its own policy.
| Feature | Blue Sea Systems | Others |
|---|---|---|
| Amperage Rating | 40A, rated for large battery banks, with 10,000 AIC at 14V DC, imported from USA | Indian marine-grade fuses typically rated for 30-50A, with lower interrupt ratings, often locally sourced |
| Visual Blown Indicator | Clear window for quick inspection, ensuring safety and easy maintenance | Most Indian fuses lack transparent windows, making blown status harder to verify visually |
| Environmental Durability | Plastic body resistant to harsh marine and automotive environments, imported from USA | Many Indian fuses use cheaper materials, less resistant to heat and moisture |
| Compliance & Safety | Meets ABYC standards, ignition protected, suitable for gasoline engines | Local fuses may not meet ABYC standards, with variable safety certifications |
| Price & Availability | Premium imported fuse, arrives in 11-13 days, duties included | Available at ₹300-₹500 locally, with variable quality and safety standards |
| SKU | zan8329 |
| GTIN | 00632085051761 |
| Brand | Blue Sea Systems |
| Size | 4.5-inch Combi |
| Color | Light Blue |
| Material | Plastic |
| Item Weight | 0.02 kg (0.044 lbs) |
About Blue Sea Systems
Blue Sea Systems is a trusted leader in marine electrical components, known for durable, high-quality circuit protection solutions worldwide.
Compliance & Legal
This is a DC fuse for marine and automotive use, compliant with ABYC standards. No medical or safety claims.
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This item:
Blue Sea Systems Battery Terminal Fuse 40A | DC Main Circuit Protection
3,810
This item
Blue Sea Systems Battery Terminal Fuse 40A | DC Main Circuit Protection
3,810
Total price:
6,150
You save 1,460 (19%) Extra3 items selected
3 items
6,150You save 1,460 (19%) Extra
| Attributes |  |  |  | ||||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 3,810 4,030 | 1,380 2,100 | 960 1,480 | 4,160 9,720 | 4,860 5,020 | 19,650 24,930 | 2,560 3,590 |
| Brand Name | Blue Sea Systems | Bussmann | Bussmann | Blue Sea Systems | Valterra | Milwaukee Leather | Desperate Enterprises |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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