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Approvals & Standards

  • IEC 60269-4 Compliance

Key features & benefits

The 690V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles.
The Protistor® gR have been engineered to provide full range protection to eliminate all overloads and short circuit fault. Each fuse is 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. All contact surfaces are silver plated and all hardware is non-magnetic.
All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

More specifications

Applications

  • Protection of inverters, motor drives, UPS systems and similar 690V or less equipments.

Product Specifications

电流范围

315 ... 1000 A  

速度/特性

gR  

CE 合规性

Consult Technical Services  

符合 REACH 标准

Yes  

References in this series  (24)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

A301346 - PC73GB69V630TF

630   A

73  

600   kA²s

Yes  

1.22   kg

B236073 - PC73GB69V800D1A

800   A

73  

1330   kA²s

Yes  

1.12   kg

B301347 - PC73GB69V700TF

700   A

73  

820   kA²s

Yes  

1.22   kg

B301715 - PC73GB69V350TF

350   A

73  

100   kA²s

Yes  

1.22   kg

C301348 - PC73GB69V315EF

315   A

73  

69   kA²s

Yes  

1.11   kg

C301716 - PC73GB69V500TF

500   A

73  

280   kA²s

Yes  

1.22   kg

D301349 - PC73GB69V400EF

400   A

73  

160   kA²s

Yes  

1.11   kg

D301717 - PC73GB69V800TF

800   A

73  

1330   kA²s

Yes  

1.22   kg

E301350 - PC73GB69V450EF

450   A

73  

200   kA²s

Yes  

1.11   kg

F301351 - PC73GB69V550EF

550   A

73  

400   kA²s

Yes  

1.11   kg

F301719 - PC73GB69V10CTF

1000   A

73  

2270   kA²s

Yes  

1.22   kg

F301765 - PC73GB69V700D1A

700   A

73  

820   kA²s

Yes  

1.12   kg

G301352 - PC73GB69V630EF

630   A

73  

600   kA²s

Yes  

1.11   kg

H301353 - PC73GB69V700EF

700   A

73  

820   kA²s

Yes  

1.11   kg

R302672 - PC73GB69V550D1A

550   A

73  

400   kA²s

Yes  

1.12   kg