- Specification
- Datasheet download
The EVKR40-250 is an Eaton Bussmann series evkr fuse rated 1000Vdc with a current rating of 250A for eMobility DC circuit protection. The breaking capacity is 50kA. The minimum breaking capacity is 300% In.
| Technical data | |
| Rated Voltage | 1000Vdc |
| Rated Current | 250A |
| Breaking Capacity | 50kA |
| Min. Breaking Capacity | 300% In |
| Pre-arcing I²t (A²s) | 18.4 |
| Total I²t (A²s) | 68 |
| Power Loss (W) | 77.3 |
| Power Loss @ In (W) | 12.4 |
| Packaging Qty | 42/box |
| Screw Type | M10 |
| Weight (kg) | 0.24 |
| Torque Limit | 20±1 Nm |
| Storage Temp | –40°C to +85°C |
Bussmann Fuse, Semiconductor Fuse, Time Delay Fuse, High Speed Fuse, Class J Fuse, Class T Fuse, Class cc fuse, Class RK1 Fuse, Class RK5 Fuse, Class L Fuse, DC Contactor, Disconnect Switch, Car Fuse, Current Limiting Fuse, HV Fuse, Bussmann Fuse Holder, AC Fuse, DC Fuse
You can ask any Bussmann fuse and fuse cross reference(Littelfuse, Mersen, etc).
TAG: EVKR40-250 EVKR Fuse Eaton Bussmann EV fuse EVKR40mm 1000VDC 250A 50kA
Tell us what you need
Latest News
-
2026-10-15
NH Fuse Selection Guide: Bussmann NH00 t..
NH fuses are knife-blade fuse links used in matching industrial bases and switchgear. This guide exp.....
MORE -
2025-03-04
Pyrofuse
Eaton Bussmann 1000VDC 400A,high speed breaker...
MORE -
2024-10-14
Energy Storage System Electrical Protect..
Energy Storage System Electrical Protection Solution, Fuse,Pyrofuse, Breaker, Bussmann, Eaton, Litte.....
MORE
Latest News
MORERecommended News
-
2026-10-15
NH Fuse Selection Guide: Bussmann NH00 t..
NH fuses are knife-blade fuse links used in matching industrial bases and switchgear. This guide exp.....
MORE -
2024-10-14
Energy Storage System Electrical Protect..
Energy Storage System Electrical Protection Solution, Fuse,Pyrofuse, Breaker, Bussmann, Eaton, Litte.....
MORE -
2024-08-21
Bussmann fuse catalogue, Bussmann Catalo..
Bussmann fuse catalog, EV fuse，DIN type fuse, type.....
MORE