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Sinofuse EV315-M-5M-250A Electric Vehicle Fuse, 250A 500V DC, High-Speed Bolt-on
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$40.00 USD
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$40.00 USD
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The Sinofuse EV315-M-5M-250A is a high-speed DC fuse designed for critical circuit protection in electric and hybrid electric vehicles. Rated for 250A continuous current at 500V DC, it rapidly interrupts fault currents to safeguard power semiconductors and battery systems. Bolt-down terminals ensure vibration-resistant, low-resistance contact for reliable automotive operation.
| Product ID (MPN) | EV315-M-5M-250A |
| Current Rating | 250 A |
| Voltage Rating | 500 V DC |
| Interrupting Rating (Breaking Capacity) | 20 kA @ 500 V DC |
| Pre-arcing I²t | 13500 A²s |
| Total Clearing I²t | 46000 A²s (@ 500 V DC) |
| Power Dissipation (Loss) | ≤ 39.0 W |
| Mounting Type | Bolt-on / Screw Fixation |
| Operating Temperature Range | -40°C to +125°C |
| Standards Compliance | ISO 8820, JASO D622, UL 248-20, RoHS |
| Application | Battery Management Systems (BMS), PDU, Main Traction Inverters |
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