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Eaton 3250HV1-R 1 A 1000 Vdc High Voltage Brick Fuse
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pEaton 3250HV1-R — 1 A, 1000 V, fuse./p
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Eaton 3250HV1-R 1 A 1000 Vdc High Voltage Brick Fuse
The 3250HV1-R from Eaton carries 1 A, rated 1000 Vdc.
Technical Data
| Parameter | Rating |
|---|---|
| Parameter | Value |
| Manufacturer / Series | Eaton / 3250HV Series |
| Part number | 3250HV1-R |
| Current rating | 1 A |
| Voltage rating | 1000 Vdc |
| Breaking capacity | 10 kA @ 1000 Vdc |
| Typical cold resistance | 390 mΩ |
| Typical voltage drop | 480 mV |
| Typical pre-arcing I²t | 1.10 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 |
Practical Notes
- Working voltage must stay at or below 1000 Vdc; a lower-rated part is not a safe substitute.
- Do not upsize beyond 1 A to stop nuisance trips — fix the cause instead.
Application Scenarios
Common installation contexts include:
- battery
- EV
- transformer
Buying Notes
Order code 3250HV1-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.
Questions and Answers
What are the ratings of the 3250HV1-R?
1 A continuous at 1000 Vdc.
Shenzhen Gaorunxin Technology Co., Ltd
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