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TECHNISCHE NORMEN

  • IEC 60269-4

PRODUKTVORTEILE

The 690V Protistor® BS88-4 fuse-links provide maximum flexibility in equipment design and ultimate protection for protection of power semiconductors.These fuse-links are defined as per IEC 60269-1 and -4 , VDE 636-23 and BS88-4 for a worldwide acceptance.The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors, GTO's and IGBT devices. Fuses are assembled with pure silver, die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level.
Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

Weitere Spezifikationen

ANWENDUNGSBEREICHE

  • Small inverters
  • UPS systems
  • Variable speed drives
  • Similar 700V or less equipment

Produktspezifikationen

Bemessungsstrom

35 ... 100 A  

Betriebsklasse / Charakteristik

aR  

CE-Konformität

Yes  

REACH konform

Yes  

Referenzen in dieser Serie  (18)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

A221260 - BS17UZ69V63P

63   A

17x49  

1320   A²s

Yes  

0.05   kg

B221261 - BS17UY69V71P

71   A

17x49  

1510   A²s

Yes  

0.05   kg

C221262 - BS17UY69V80P

80   A

17x49  

2450   A²s

Yes  

0.05   kg

D221263 - BS17UY69V90P

90   A

17x49  

3250   A²s

Yes  

0.05   kg

E221264 - BS17UY69V100P

100   A

17x49  

3900   A²s

Yes  

0.05   kg