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Sinofuse EV325-3EC40A EV325 Series EV Fuse, 40A, 750V DC
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$20.00 USD
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$20.00 USD
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Sinofuse EV325-3EC40A is a 750 V DC EV fuse designed for high-energy protection in electric vehicle drive systems and related power electronics. Its 40 A rating, 20 kA interrupting capacity, and compact 3EC round-cap construction support dependable overcurrent protection for traction, charging, and energy-storage applications.
| Product ID (MPN) | EV325-3EC40A |
| Rated Current | 40 A |
| Rated Voltage | 750 V DC |
| Breaking Capacity | 20 kA at 750 V DC (L/R = 2 ± 0.5 ms) |
| Pre-Arcing I²t | 463 A²s |
| Total Clearing I²t | 2714 A²s |
| Power Loss | 7.1 W |
| Size Code | 3EC |
| Dimensions / Size | 38 ± 0.6 mm length × 10.3 ± 0.1 mm diameter |
| Mounting / Style | Round cap style |
| Applications / Core Features | Road vehicles, electric vehicle drive power systems, power conversion systems, energy storage and power batteries, energy storage capacitors, frequency conversion controllers, chargers |
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