Sinofuse EV315-H-3EB50A Road Vehicle Fuse, 500V DC/AC, 50A
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The Sinofuse EV315-H-3EB50A is an EV protection road vehicle fuse rated at 50A and 500V DC/AC. This H-3EB variant uses a single pin plug-in mounting configuration and has a verified pre-arcing I²t of 1330 A²s, clearing I²t of 4100 A²s, and power loss of 10 W.
| Part Number | EV315-H-3EB50A |
| Size | H-3EB |
| Rated Voltage | DC/AC 500V |
| Rated Current | 50A |
| Protection Category | EV |
| DC Breaking Capacity | 20kA, time constant 2±0.5ms |
| AC Breaking Capacity | 20kA, COSΦ=0.7-0.8 |
| Pre-arcing I²t | 1330 A²s |
| Clearing I²t | 4100 A²s |
| Power Loss | 10 W |
| Color | White |
| Weight | 10.3±1.5 g |
| Mounting | Single pin plug-in |
| Standards | ISO8820, JASO D622, GB/T31465 |
| Compliance | RoHS Compliant |
Typical applications: The EV315 series is specified for short-circuit and backup protection of EV drive power, power conversion systems, energy storage and power batteries, energy storage capacitors, inverter controllers, chargers, wires, and other vehicle devices and equipment.
Apexon Supply provides B2B sourcing and replacement support for Sinofuse EV315-H-3EB50A, helping procurement teams review verified specifications and confirm technical alignment for replacement requirements.
Send EV315-H-3EB50A, required quantity, and application requirements to request a B2B quote. Most qualified RFQs receive a response or quote within 12 hours.
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