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Approvals & Standards

  • IEC 60269-4 Compliance
  • UL/CSA Recognized Component
  • CCC GB 1359.4

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 NH style fuse-links are defined as per DIN 43620/00 for a worldwide acceptance into NH modular system fuse-holders, fuse switch disconnectors for direct installation.
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.
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 700V or less equipments.

Product Specifications

Item Number

L302897  

Catalogue No.

NH1GS69V280PV  

Item Description (ERP)

6,9 GS 1 PV 280  

Short Description

Size 1 gS 690VAC gS 280 A 690VAC  

EAN/UPC Code

3605340375053  

Rated voltage AC UL

700   V

Rated voltage AC IEC

690   V

Ampere Rating

280   A

ROHS Compliant

Yes  

Speed/Characteristic

gS  

Fuse Size

NH0  

Mounting

Clip  

Clearing I2t At Rated Voltage

93000   A²s

Melting I2t

18665   A²s

AC Max I.R./Breaking Capacity: I1

160   kA

Power Dissipation at Rated Current Value

33   W

Indication System

Yes  

Indication System Type

Double Indicator  

Body/Insulating Material

Ceramic  

Product Weight

0.955   lb

Product Width

1.57   in

Product Length

5.31   in

Product Height

2.52   in

Sell Pack Quantity

3   EACH

Sell Pack Weight

2.866   lb

Sell Pack Width

4.92   in

Sell Pack Length

5.51   in

Sell Pack Height

2.76   in