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Approvals & Standards

  • IEC 60269.4 Compliance
  • UL/CSA Recognized E76491
  • CCC GB 13539.4 for Asian market only

Key features & benefits

The 690/700V 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.
They have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors and IGBT devices. 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. All contact surfaces are silver plated and all hardware is non-magnetic.
Each fuse-link 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

160 ... 800 A  

Speed/Characteristic

aR  

CE Conformity

Yes  

REACH Compliant

Yes  

References in this series  (80)

D300038 - PC31UD69V250EF

250   A

31  

28000   A²s

Yes  

0.4043   kg

D300406 - PC31UD69V800A

800   A

31  

880000   A²s

Yes  

0.3866   kg

D300475 - A070UD31TTI350

350   A

31  

61000   A²s

Yes  

0.385   kg

D300705 - A070UD31LI630

630   A

31  

430000   A²s

Yes  

0.4173   kg

E300016 - PC31UD69V550A

550   A

31  

310000   A²s

Yes  

0.3866   kg

E300039 - PC31UD69V315EF

315   A

31  

44000   A²s

Yes  

0.4043   kg

E300476 - A070UD31TTI400

400   A

31  

110000   A²s

Yes  

0.385   kg

E300706 - A070UD31LI700

700   A

31  

540000   A²s

Yes  

0.4173   kg

F300017 - PC31UD69V630A

630   A

31  

430000   A²s

Yes  

0.3866   kg

F300040 - PC31UD69V400EF

400   A

31  

110000   A²s

Yes  

0.4043   kg

F300385 - A070UD31KI160

160   A

31  

7700   A²s

Yes  

0.401   kg

F300477 - A070UD31TTI450

450   A

31  

155000   A²s

Yes  

0.385   kg

F300707 - A070UD31LI800

800   A

31  

880000   A²s

Yes  

0.4173   kg

G300018 - PC31UD69V700A

700   A

31  

540000   A²s

Yes  

0.3866   kg

G300041 - PC31UD69V450EF

450   A

31  

155000   A²s

Yes  

0.4043   kg