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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

These 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 and IGBT devices. Fuses 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.
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

600…1250 V AC  

Ampere range

315 ... 1800 A  

Speed/Characteristic

aR  

CE Conformity

Yes  

REACH Compliant

Yes  

References in this series  (81)

Q302717 - PC73UD90V11CPA

1100   A

73  

2280   kA²s

Yes  

1.16   kg

R300510 - PC73UD13C700TF

700   A

73  

900   kA²s

Yes  

1.22   kg

R300878 - A065UD73TTI1800

1800   A

73  

7150   kA²s

Yes  

1.25   kg

R302718 - PC73UD90V10CPA

1000   A

73  

1920   kA²s

Yes  

1.16   kg

S300511 - PC73UD13C800TF

800   A

73  

1530   kA²s

Yes  

1.22   kg

S300718 - PC73UD85V14CTF

1400   A

73  

3700   kA²s

Yes  

1.22   kg

S302719 - PC73UD13C500PA

500   A

73  

360   kA²s

Yes  

1.16   kg

T1013903 - A130UD73TTI900

900   A

73  

1870   kA²s

Yes  

1.25   kg

T300512 - PC73UD12C900TF

900   A

73  

1870   kA²s

Yes  

1.22   kg

T300696 - PC73UD90V13CTF

1250   A

73  

3080   kA²s

Yes  

1.22   kg

V300513 - PC73UD10C1000TF

1000   A

73  

2130   kA²s

Yes  

1.22   kg

V300628 - PC73UD13C315EF

315   A

73  

95   kA²s

Yes  

1.11   kg

W300514 - PC73UD95V11CTF

1100   A

73  

2430   kA²s

Yes  

1.22   kg

W300629 - PC73UD13C350EF

350   A

73  

140   kA²s

Yes  

1.11   kg

X300630 - PC73UD13C400EF

400   A

73  

205   kA²s

Yes  

1.11   kg