Description
Victron MEGA-Fuse 250A/58V for 48V Systems | Boat Supply Store
Safeguard high-amperage 48V DC marine electrical systems against damaging overcurrent events with this specifically engineered Victron Energy MEGA-Fuse. It provides precise protection with a 250A maximum current rating and a 58V maximum voltage rating, ensuring the longevity of sensitive electronics. The fuse's low 80 mV voltage drop and 0.2 mΩ cold resistance are critical for maintaining optimal power delivery in demanding applications, such as powering large trolling motors or advanced navigation suites on a sportfisher operating in the Gulf of Mexico.
Key Features
- 250 Amp maximum current protection
- 58 Volt maximum voltage rating for 48V systems
- Low voltage drop of only 80 mV
- Minimal cold resistance at 0.2 mΩ
- Engineered for Victron Energy 48V DC distribution
- Reliable overcurrent protection
- Enhances electrical system longevity
- Single fuse package for targeted replacement
Specifications
| Product Specifications | |
|---|---|
| Brand | Victron Energy |
| MPN | CIP137250010 |
| Current Rating | 250A |
| Voltage Rating | 58V |
| Voltage Drop | 80 mV |
| Cold Resistance | 0.2 mΩ |
Who This Is For
Marine electricians and boat owners integrating or maintaining 48V DC electrical systems will find this fuse essential for reliable overcurrent protection. It is particularly suited for installers of Victron Energy DC distribution systems requiring high-amperage safeguarding.
How It Compares
| Feature | Victron MEGA-Fuse 250A/58V for 48V Systems | Competitor |
|---|---|---|
| Max Current Rating | 250 amps | 250 amps, 250 amps |
| Max Voltage Rating | 58 volts | 32 volts, 58 volts |
| Approximate Voltage Drop | 80 mV | null, null |
| Cold Resistance | 0.2 mΩ | null, null |
| Package Quantity | 1 | 1, 1 |
Common Concerns Answered
Is this fuse a good value if I only need one?
While single units may appear less cost-effective than multi-packs, the Victron MEGA-Fuse offers specialized performance for 48V systems that generic alternatives cannot match. For critical Victron Energy 48V installations, the precise protection and minimal voltage drop justify the investment.
How do I know if this is the correct fuse for my boat?
Correct fuse selection is paramount and requires specific application knowledge. This 250A/58V fuse is designed for Victron Energy's 48V DC systems; consult your system's documentation or a qualified marine electrician to confirm compatibility with your specific electrical load requirements.
Can I buy these in bulk for a better price?
This listing is for a single unit, which is ideal for replacement or specific installations. For bulk purchasing inquiries, please contact our sales department to explore potential volume discounts and availability for multi-unit packages.
Frequently Asked Questions
What is the maximum voltage rating for the Victron MEGA-Fuse 250A/58V?
The maximum voltage rating for this Victron MEGA-Fuse is 58 volts.
What is the current rating of this Victron MEGA-Fuse?
This Victron MEGA-Fuse has a maximum current rating of 250 amps.
What is the approximate voltage drop across this fuse?
The approximate voltage drop across this fuse is 80 millivolts (mV).
What is the cold resistance of the Victron MEGA-Fuse 250A/58V?
The cold resistance of this Victron MEGA-Fuse is 0.2 milliohms (mΩ).
Is this fuse suitable for 12V or 24V systems?
No, this fuse is specifically engineered for Victron Energy's 48V DC distribution systems and is not suitable for 12V or 24V systems.
