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Approvals & Standards

  • IEC 60269-4 Compliance

Key features & benefits

The 800VAC Protistor® BS88-4 fuse-link provides maximum flexibility in equipment design and ultimate protection for small power conversion equipment. These fast acting gR fuses have been engineered to provide full range protection to eliminate all overloads and semiconductor fault. They are assembled with die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. Each fuse-link is embedded with a trip-indicator.

More specifications

Applications

  • Protection of small inverters
  • Protection of UPS systems
  • Protection of motor drives
  • Protection of similar 800VAC or less equipement

Product Specifications

Calibres

0.8 ... 110 A  

Vitesse/Caractéristique

gR  

Conformité CE

Consult Technical Services  

Conforme à REACH

Yes  

References in this serie  (13)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication system

Product weight

A221444 - FR27GB80V50T

50   A

26x60  

2700   A²s

Yes  

0.08   kg

B221445 - FR27GB80V63T

63   A

26x60  

5500   A²s

Yes  

0.08   kg

C221446 - FR27GB80V80T

80   A

26x60  

11000   A²s

Yes  

0.08   kg

D221447 - FR27GB80V100T

100   A

26x60  

19000   A²s

Yes  

0.08   kg

E221448 - FR27GB80V110T

110   A

26x60  

27000   A²s

Yes  

0.08   kg