BRAND :  COOPER BUSSMANN(EATON‘S) 

FWH-100A 500V新能源汽车、光伏风电、轨道交通专用

Product Information

Eaton's Bussmann Division fuses and surge circuit protection ...

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   FWH 系列产品型录

   FWH 系列产品型录


North American — FWH 500V: 35-1600A
North American style stud-mount fuses
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Description: 

North American style high speed semiconductor stud-mount fuses.


Ratings:
Volts: 500Vac/dc
Amps: 35-1600A
IR: 200kA Sym. 50kA@ 500Vdc
Agency Information: CE, UL Recognition & CSA Component Acceptance on 35-800A only (50kA IR@500Vdc). UL Recognition on 35-1200A only, CSA Component Acceptance: 35-1600A.


Catalog Numbers

Catalog NumbersRated Current RMS-AmpsI2t(A2 Sec)Watts Loss
Pre-arcClearingat 500V
FWH-35B35A341508
FWH-40B40A763207.5
FWH-45B45A1054507.5
FWH-50B50A1356707.5
FWH-60B60A2109009.9
FWH-70B70A21090010.6
FWH-80B80A305140012.7
FWH-90B90A360160015
FWH-100B100A475200017
FWH-125B125A800350025
FWH-150B150A1100460030
FWH-175B175A1450620035
FWH-200B200A1900850040
FWH-225A225A46002330039
FWH-250A250A63003220041
FWH-275A275A79004030046
FWH-300A300A98004980051
FWH-325A325A137006380053
FWH-350A350A145007290058
FWH-400A400A192009670065
FWH-450A450A2470012700074
FWH-500A500A2920014900084
FWH-600A600A41300206000108
FWH-700A700A55000298000120
FWH-800A800A76200409000129
FWH-1000A1000A92000450000145
FWH-1200A1200A122000600000180
FWH-1400A1400A2000001000000210
FWH-1600A1600A2900001400000230

 • Watts loss provided at rated current.


Features and Benefits
• Excellent DC performance
• Low arc voltage and low energy let-through (I2t)
• Superior cycling capability


Typical Applications
• DC common bus
• DC drives
• Power converters/rectifiers
• Reduced voltage starters