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Approvals & Standards

  • EN 60269-4 compliant

Key features & benefits

The 1000V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for small power conversion equipment. These ultra-fast acting aR fuses 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 1000V or less equipments

Product Specifications

Item Number

H076413  

Catalogue No.

DN00UD10C50L  

Description

Square Body High-Speed Fuse Protistor® Size NH 00 aR 1000VAC IEC 50A With Striker DIN 80 Blades  

EAN/UPC Code

3605340017267  

Rated voltage AC IEC

1000   V

Ampere Rating

50   A

Speed/Characteristic

aR  

Fuse Size

NH00  

Mounting

Bolted  

Clearing I2t At Rated Voltage

704   A²s

Melting I2t

102   A²s

AC Max I.R./Breaking Capacity: I1

120   kA

Power Dissipation at Rated Current Value

19.5   W

Indication System

Yes  

Indication System Type

Striker  

Connection/Terminal Material

Silver-Plated Copper  

Connection/Terminal Type

DIN Type Blades  

Body/Insulating Material

Ceramic  

Product Weight

0.485   lb

Product Width

1.18   in

Product Length

3.94   in

Product Height

1.52   in

Sell Pack Quantity

3   EACH

Sell Pack Weight

1.455   lb

Sell Pack Width

3.94   in

Sell Pack Length

4.33   in

Sell Pack Height

3.15   in