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Approvals & Standards

  • IEC 60269-4 Compliance
  • UL/CSA Recognized E76491
  • CCC GB 13539.4

Key features & benefits

The 1250/1300V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These aR ultra-fast acting square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles.
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. 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

Voltage Range

1100…1250 V AC  

Ampere Range

50 ... 500 A  

Speed/Characteristic

aR  

CE Conformity

Yes  

REACH Compliant

Yes  

References in this series  (62)

Item number - Catalog No.

Ampere rating

Fuse size

Total Clearing I2t

Indication System

Product weight

A300541 - PC70UD13C200D1A

200   A

70  

38000   A²s

Yes  

0.3633   kg

A300656 - A130UD70LI160

160   A

70  

21000   A²s

Yes  

0.3766   kg

A301024 - A120UD70TTI350

350   A

70  

180000   A²s

Yes  

0.35   kg

A301185 - PC70UD13C63PA

63   A

72  

1680   A²s

Yes  

0.364   kg

B300542 - PC70UD13C250D1A

250   A

70  

77000   A²s

Yes  

0.3633   kg

B300657 - A130UD70LI200

200   A

70  

38000   A²s

Yes  

0.3766   kg

B300749 - PC71UD13C160TF

160   A

71  

21   kA²s

Yes  

0.515   kg

C300543 - PC70UD12C315D1A

315   A

70  

149000   A²s

Yes  

0.3633   kg

C300658 - A130UD70LI250

250   A

70  

77000   A²s

Yes  

0.3766   kg

C301095 - PC70UD13C50TF

50   A

70  

980   A²s

Yes  

0.339   kg

D300544 - PC70UD11C350D1A

350   A

70  

180000   A²s

Yes  

0.3633   kg

D300659 - A130UD70LI315

315   A

70  

149000   A²s

Yes  

0.3766   kg

D301188 - PC70UD13C160PA

160   A

72  

21000   A²s

Yes  

0.364   kg

E300660 - A120UD70LI350

350   A

70  

180000   A²s

Yes  

0.3766   kg

E300867 - PC70UD11C400TF

400   A

70  

254000   A²s

Yes  

0.339   kg