BRAND : COOPER BUSSMANN（EATON‘S)
FWH-300A 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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BM & CRO
Best Solution For Your Business.
Description: North American style high speed semiconductor stud-mount fuses. Ratings: Catalog Numbers • Watts loss provided at rated current. Features and Benefits Typical ApplicationsNorth American — FWH 500V: 35-1600A
North American style stud-mount fuses
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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 Rated Current RMS-Amps I2t(A2 Sec) Watts Loss Pre-arc Clearingat 500V FWH-35B 35A 34 150 8 FWH-40B 40A 76 320 7.5 FWH-45B 45A 105 450 7.5 FWH-50B 50A 135 670 7.5 FWH-60B 60A 210 900 9.9 FWH-70B 70A 210 900 10.6 FWH-80B 80A 305 1400 12.7 FWH-90B 90A 360 1600 15 FWH-100B 100A 475 2000 17 FWH-125B 125A 800 3500 25 FWH-150B 150A 1100 4600 30 FWH-175B 175A 1450 6200 35 FWH-200B 200A 1900 8500 40 FWH-225A 225A 4600 23300 39 FWH-250A 250A 6300 32200 41 FWH-275A 275A 7900 40300 46 FWH-300A 300A 9800 49800 51 FWH-325A 325A 13700 63800 53 FWH-350A 350A 14500 72900 58 FWH-400A 400A 19200 96700 65 FWH-450A 450A 24700 127000 74 FWH-500A 500A 29200 149000 84 FWH-600A 600A 41300 206000 108 FWH-700A 700A 55000 298000 120 FWH-800A 800A 76200 409000 129 FWH-1000A 1000A 92000 450000 145 FWH-1200A 1200A 122000 600000 180 FWH-1400A 1400A 200000 1000000 210 FWH-1600A 1600A 290000 1400000 230
• Excellent DC performance
• Low arc voltage and low energy let-through (I2t)
• Superior cycling capability
• DC common bus
• DC drives
• Power converters/rectifiers
• Reduced voltage starters
BM & CRO
Best Solution For Your Business.
The protection you rely on.
The Bussmann brand continues to reflect a long-standing tradition of providing fusible circuit protection and electrical safety solutions that protect equipment and enable reliable, efficient power distribution.
When you bring together the industry’s top innovator in fuse technology with unmatched expertise in circuit breakers you get leadership in circuit protection. Eaton’s heritage in circuit breaker development coupled with the number one Bussmann brand in fuses,means the choice is no longer fuse or breaker. Its fuse and breaker.
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