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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

Ampere range

125 ... 500 A  

Speed/Characteristic

gR  

CE Conformity

Consult Technical Services  

REACH Compliant

Yes  

References in this series  (20)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

A301323 - PC71GB69V200EF

200   A

71  

29.5   kA²s

Yes  

0.5366   kg

A301737 - PC71GB69V500D1A

500   A

71  

460   kA²s

Yes  

0.52   kg

B301324 - PC71GB69V250EF

250   A

71  

56   kA²s

Yes  

0.5366   kg

B302658 - PC71GB69V125D1A

125   A

71  

6.2   kA²s

Yes  

0.52   kg

C301325 - PC71GB69V350EF

350   A

71  

140   kA²s

Yes  

0.5366   kg

C302659 - PC71GB69V160D1A

160   A

71  

14   kA²s

Yes  

0.52   kg

C302682 - PC71GB69V200D1A

200   A

71  

29.5   kA²s

Yes  

0.52   kg

D301326 - PC71GB69V400EF

400   A

71  

225   kA²s

Yes  

0.5366   kg

G301858 - PC71GB69V500EF

500   A

71  

460   kA²s

Yes  

0.5366   kg

N301427 - PC71GB69V315TF

315   A

71  

108   kA²s

Yes  

0.514   kg

Q301314 - PC71GB69V125TF

125   A

71  

6.2   kA²s

Yes  

0.514   kg

R301315 - PC71GB69V160TF

160   A

71  

14   kA²s

Yes  

0.514   kg

R301637 - PC71GB69V450D1A

450   A

71  

360   kA²s

Yes  

0.52   kg

R302143 - PC71GB69V250D1A

250   A

71  

56   kA²s

Yes  

0.52   kg

S301316 - PC71GB69V200TF

200   A

71  

29.5   kA²s

Yes  

0.514   kg