GFEVT750‑10R bolt‑down dc fuse | 10A‑50A 700V‑750V DC aR EV Fuse
GFEVT750‑10R bolt‑down dc fuse is aR high‑speed EV dc fuse for EV & HEV battery‑pack. Rated 10‑50A 700‑750V DC with 20kA DC interrupting capacity,IATF16949 RoHS compliant,ferrule and axial bolt‑down terminals available.
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Dimensions (mm)
Ferrule xxA-10R Dimensions
GFEVT750‑10R bolt‑down dc fuse is aR high‑speed fast‑acting bolt‑on DC fuse designed for EV and HEV battery‑pack protection. Rated for 10A‑50A at 700V / 750V DC with 20kA high interrupting capacity. Body material: ceramic for 10‑32A models, fiberglass for 35‑50A models. Available in ferrule and axial bolt‑down terminal styles with M5 mounting bolt (torque 4.5±1.0 N.m). Features low watt‑loss, superior cycling performance, high mechanical vibration resistance ≥20g acceleration. Can be installed in parallel to achieve higher ampacity. Manufactured under IATF16949 automotive quality‑system, RoHS‑compliant, REACH document available upon request. Complies with UL248.13, UL248.20, IEC60269.1, IEC60269.4, GB13539.1, GB13539.4 and JASO‑D622 standards.
| Series Model | GFEVT750‑10R Bolt‑down DC EV Fuse |
| Fuse Category | aR High‑speed fast‑acting fuse |
| Rated DC Voltage | 700V / 750V DC |
| Rated Current Range | 10A‑50A |
| Interrupting Breaking Capacity DC | 20 kA @750V DC |
| Body Material | 10‑32A:Ceramic; 35‑50A:Fiberglass |
| Terminal Types Available | Ferrule, Axial bolt‑down (M5 bolt, torque 4.5±1.0N.m) |
| Compliance & Certifications | UL248.13, UL248.20, IEC60269.1, IEC60269.4, GB13539.1, GB13539.4, JASO‑D622; IATF16949; RoHS; REACH upon request |
| Normal Operating Temp | ‑5 °C ~ +40 °C |
| Allowable Extreme Temp | ‑40 °C ~ +125 °C |
| Anti‑Vibration Capacity | ≥20g high‑frequency vibration resistance |
| Typical Applications | EV / HEV battery‑pack over‑current & short‑circuit comprehensive DC‑circuit protection |
| Special Feature | Support parallel installation for increased ampacity; Low watt‑loss; Superior cycling capability |
| Rated Current(A) | Ferrule Part No. | Axial Bolt‑down Part No. | Body Material | 100% Power Loss(W) |
|---|---|---|---|---|
| 10 | GFEVT750‑10A‑10R | GFEVT750‑10AP‑10R | Ceramic | 2.0 |
| 15 | GFEVT750‑15A‑10R | GFEVT750‑15AP‑10R | Ceramic | 2.5 |
| 20 | GFEVT750‑20A‑10R | GFEVT750‑20AP‑10R | Ceramic | 3.2 |
| 25 | GFEVT750‑25A‑10R | GFEVT750‑25AP‑10R | Ceramic | 3.6 |
| 30 | GFEVT750‑30A‑10R | GFEVT750‑30AP‑10R | Ceramic | 4.5 |
| 32 | GFEVT750‑32A‑10R | GFEVT750‑32AP‑10R | Ceramic | 5.5 |
| 40 | GFEVF750‑40A‑10R | GFEVF750‑40AP‑10R | Fiberglass | 6.5 |
| 50 | GFEVF750‑50A‑10R | GFEVF750‑50AP‑10R | Fiberglass | 8.5 |
