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Eaton 3250HV3-R 3 A 1000 Vdc High Voltage Brick Fuse
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pEaton 3250HV3-R — 3 A, 1000 V, fuse./p
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Eaton 3250HV3-R 3 A 1000 Vdc High Voltage Brick Fuse
Eaton 3250HV3-R 3 A 1000 Vdc High Voltage Brick Fuse belongs to the Eaton range. It carries 3 A, rated 1000 Vdc.
Technical Data
| Parameter | Rating |
|---|---|
| Parameter | Value |
| Manufacturer / Series | Eaton / 3250HV Series |
| Part number | 3250HV3-R |
| Current rating | 3 A |
| Voltage rating | 1000 Vdc |
| Breaking capacity | 10 kA @ 1000 Vdc |
| Typical cold resistance | 90 mΩ |
| Typical voltage drop | 390 mV |
| Typical pre-arcing I²t | 3.60 A²s (at 10 In) |
| Package | 33 x 5.33 x 5.33 mm surface mount, ceramic tube with silver-plated caps |
| Moisture sensitivity level | MSL 1 |
| Agency / environmental | cURus recognition file E19180, Guide JDYX2 and JDYX8; halogen free |
Design Notes
- Working voltage must stay at or below 1000 Vdc; a lower-rated part is not a safe substitute.
- Do not upsize beyond 3 A to stop nuisance trips — fix the cause instead.
Where It Is Used
Typical places this fuse turns up:
- battery
- EV
- transformer
Ordering Details
Order code 3250HV3-R from Eaton, supplied in 33 x 5.33 x 5.33 mm surface mount, ceramic tube with silver-plated caps. Confirm the exact suffix before release.
Common Questions
What are the ratings of the 3250HV3-R?
3 A continuous at 1000 Vdc.
Shenzhen Gaorunxin Technology Co., Ltd
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