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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 equipment.

Product Specifications

Ampere Range

50 ... 350 A  

Speed/Characteristic

gR  

CE Conformity

Consult Technical Services  

REACH Compliant

Yes  

References in this series  (24)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

C301279 - PC70GB69V50TF

50   A

70  

700   A²s

Yes  

0.339   kg

D301280 - PC70GB69V63TF

63   A

70  

1600   A²s

Yes  

0.339   kg

E301281 - PC70GB69V80TF

80   A

70  

2800   A²s

Yes  

0.339   kg

E301304 - PC70GB69V80ESF

80   A

70  

2800   A²s

Yes  

0.4   kg

F301282 - PC70GB69V100TF

100   A

70  

6200   A²s

Yes  

0.339   kg

F301305 - PC70GB69V125ESF

125   A

70  

11200   A²s

Yes  

0.4   kg

G301283 - PC70GB69V125TF

125   A

70  

11200   A²s

Yes  

0.339   kg

G301306 - PC70GB69V160ESF

160   A

70  

25000   A²s

Yes  

0.4   kg

H301307 - PC70GB69V200ESF

200   A

70  

44000   A²s

Yes  

0.4   kg

J301308 - PC70GB69V250ESF

250   A

70  

79000   A²s

Yes  

0.4   kg

J301584 - PC70GB69V315D1A

315   A

70  

142000   A²s

Yes  

0.3633   kg

L301310 - PC70GB69V160TF

160   A

70  

25000   A²s

Yes  

0.339   kg

M301311 - PC70GB69V200TF

200   A

70  

44000   A²s

Yes  

0.339   kg

N301312 - PC70GB69V250TF

250   A

70  

79000   A²s

Yes  

0.339   kg

P301290 - PC70GB69V50ESF

50   A

70  

700   A²s

Yes  

0.4   kg