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PHP-PFSN03GS-MSL

Protistor® size NH 000, 00, 1, 2, 3 gS, 690VAC

Approvals & Standards
IEC 60269-4 Compliance
UL/CSA Recognized Component

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.

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.

Key features & benefits

  • Multiple body sizes

  • gS Class according to IEC 60269-4

  • Low I²t for improved semiconductor protection

  • Fast acting

  • Highly current limiting

  • Excellent cycling capability

  • Reduced power dissipation

  • No derating in standard NH fusegear

  • High widstanding against inrush current and overloads

Applications

  • Protection of inverters, motor drives, UPS systems and similar 700V or less equipments.

Technical Specifications

Amperage Range 16 ... 630 A
Speed/Characteristic gS
CE Conformity Yes
Reach Compliant Yes

Reference Finder

Item number Ampere rating Fuse size Clearing I2t At Rated Voltage Indication System Product weight
A322483 - NH2GS69V400PV See product
400A NH2 271kA²s Yes 0.6433kg
B322047 - NH000GS69V40PV See product
40A NH000 386A²s Yes 0.1266kg
B322369 - NH1GS69V160PV See product
160A NH0 19000A²s Yes 0.4333kg
C322485 - NH2GS69V450PV See product
450A NH2 405kA²s Yes 0.6433kg
D322371 - NH1GS69V200PV See product
200A NH0 38000A²s Yes 0.4333kg
E322165 - NH00GS69V125PV See product
125A NH00 10850A²s Yes 0.2kg
E322579 - NH3GS69V315PV See product
315A NH3 97kA²s Yes 1.05kg
F322051 - NH000GS69V50PV See product
50A NH000 764A²s Yes 0.1266kg
F322580 - NH3GS69V350PV See product
350A NH3 140kA²s Yes 1.05kg
H322375 - NH1GS69V250PV See product
250A NH0 77150A²s Yes 0.4333kg
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