You save 5,860 (28%)
Estimated doorstep delivery by 27 Nov - 29 Nov from USA
Heavy-Duty Marine & Industrial Fuse at Competitive Price
Blue Sea Systems 5120 fuse is a high-current, class T fuse suitable for marine and industrial applications. Made with durable synthetic material, it provides reliable circuit protection up to 350 amps. Imported directly from USA, it ensures quality and compliance with UL standards. The fuse features a through-hole mounting type for easy installation in load centers and fuse blocks. Its robust design supports heavy-duty circuits, making it ideal for boats, RVs, and industrial machinery operating at 160V. Reviewers report consistent performance in demanding environments, with no false trips or failures over extended use.
Engineered for safety and durability, the Blue Sea Systems 5120 fuse withstands harsh conditions, including humidity and vibrations common in marine settings. Its synthetic construction resists corrosion and heat, ensuring long service life. The fuse's high current rating makes it suitable for circuits with large loads, reducing the need for frequent replacements. Importers and technicians in India benefit from the direct import, ensuring authenticity and compliance with local customs and duties. The product arrives in a secure, factory-sealed package, ready for immediate installation, with all duties included for hassle-free import.
Ideal for professional electricians and marine enthusiasts in India, this fuse offers a trusted solution for high-current protection. It is compatible with standard load centers and fuse holders, ensuring seamless integration. The import process includes all customs duties, GST, and a tracked ExpressBox delivery, typically arriving within 11-13 days days. This ensures quick setup and minimal downtime, supporting your safety and operational efficiency.
Superior Quality & Certification
Blue Sea Systems 5120 fuse is UL certified, made with synthetic, heat-resistant material, imported directly from USA. It offers reliable high-current protection for demanding marine and industrial circuits, ensuring safety and durability in harsh Indian environments.
Ideal for Heavy-Duty Circuits in India
Designed for circuits up to 350A, this fuse is perfect for marine, RV, and industrial applications in India. It arrives factory-sealed, with all duties included, ensuring authenticity and quick setup for professionals and enthusiasts.
Typical situations where Blue Sea Systems 5120 FUSE A3T (CLASS T) 350-AMP | Heavy-Duty Marine Fuse helps — illustrative scenarios, not customer reviews.
A marine electrician in Mumbai needed a high-current fuse for a boat's electrical system, supporting 350A circuits.
Imported from USA, the Blue Sea Systems fuse arrived in 5 days, supporting heavy-duty marine loads reliably, saving ₹ on local replacements.
| Active Ingredient | N/A |
| Allergens | None |
| Free From | Lead |
| Serving Size | 1 fuse |
| Cost per use | ₹15,420 per piece |
| Shelf life after opening | Not applicable |
| Reapplication math | Replace after circuit trips or as needed |
| Contraindications | Use only in compatible circuits, replace with same rating |
| Allergens / common irritants | None |
| Feature | Blue Sea Systems | Others |
|---|---|---|
| Amp Rating | Supports up to 350A, imported from USA, UL certified, synthetic material, durable for harsh environments | Supports up to 250A, Indian-made, UL or BIS certified, often cheaper but less durable in marine conditions |
| Material & Certification | Synthetic, UL certified, imported directly from USA, high durability | Mixed materials, BIS certified, locally sourced, variable quality |
| Installation Type | Through-Hole Mount, easy to install in load centers | Snap-in or screw-in types, may require adapter or modification |
| Price per Unit | ₹15,420 per piece | ₹200-₹300 per fuse, varies by brand and quality |
| SKU | dfw9366 |
| GTIN | 00632085051204 |
| Brand | Blue Sea Systems |
| Color | blue/sea |
| Style | 350a |
| Pattern | Fuse |
| Voltage | 160 volts |
| Material | Synthetic |
| Item Name | Blue Sea Systems 5120 FUSE A3T (CLASS T) 350-AMP |
| List Price | $105.99 |
| Unit Count | Count |
| Item Weight | 0.045 kg (0.1 lbs) |
| Part Number | 5120 |
| Mounting Type | Through-Hole Mount |
| Package Level | unit |
| Current Rating | 350 amps |
| Item Dimensions | 4 in x 6 in x 2 in |
| Maximum Current | 350 amps |
| Number of Items | 1 |
| Variation Theme | COLOR |
| Item Type Keyword | cartridge-fuses |
| Specification Met | UL |
| Batteries Included | false |
| Batteries Required | false |
| Included Components | FUSE A3T (CLASS T) 350-AMP |
| Item Package Weight | 0.055 kg (0.12 lbs) |
| Warranty Description | LIMITED WARRANTY |
| Item Package Quantity | 1 |
| GPSR Safety Attestation | true |
| Item Package Dimensions | 4.7 cm x 6.7 cm x 3.8 cm |
| Product Site Launch Date | 2011-01-10 |
| California Proposition 65 | lead |
| External Product Identifier | 0632085051204 |
| FCC Radio Frequency Emission | not_capable_emitting_rf_energy |
About Blue Sea Systems
Blue Sea Systems is a leading manufacturer of marine electrical components, known for quality and safety standards in global markets.
Compliance & Legal
This is a high-current fuse for industrial and marine use. Installation should be performed by qualified electricians. Supports UL standards.
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This item:
Blue Sea Systems 5120 FUSE A3T (CLASS T) 350-AMP | Heavy-Duty Marine Fuse
15,420
This item
Blue Sea Systems 5120 FUSE A3T (CLASS T) 350-AMP | Heavy-Duty Marine Fuse
15,420
Total price:
18,580
You save 7,040 (27%) Extra3 items selected
3 items
18,580You save 7,040 (27%) Extra
| Attributes |  |  | |||||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 15,420 21,280 | 1,580 2,150 | 1,580 2,190 | 1,580 2,390 | 8,630 11,770 | 53,780 80,520 | 12,880 16,720 |
| Brand Name | Blue Sea Systems | YOLISTIC | YOLISTIC | YOLISTIC | Blue Sea Systems | XXR | PartyPrints |
| 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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