Catalog

Semiconductor Protection Fuses

Square Body High-Speed Fuse-Links AC Protection

Protistor® size 72 gR 690VAC (IEC)

The 690V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles. The Protistor® gR have been engineered to provide full range protection to eliminate all overloads and short circuit fault. Each fuse is 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. All fuse-links can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

 

FEATURES

  • Excellent cycling capability
  • Multiple body sizes and terminals or blades combination
  • Extremely fast acting
  • Eliminate all overloads
  • Low I²t for improved semiconductor protection
  • gR Class according to IEC 60269-4 and VDE 636-23
 

PRODUCT DETAILS

  • Volts (VAC) 690 VAC
  • Ampere Range (A) 200 - 700 A
  • I.R. AC (kA) 150 kA
  • Speed / Characteristic gR
  • Body Style Square
  • Standards IEC 60269-4 Compliance
  • Application Protection of inverters, motor drives, UPS systems and similar 690V or less equipments.
  • ROHS Compliant Consult Technical Services
  • Lead Free Consult Technical Services
  • CE conformity Consult Technical Services
 

Catalog-Reference

  • PC72GB69V200EF - N301335
  • PC72GB69V200TF - F301328
  • PC72GB69V250D1A - T302697
  • PC72GB69V250EF - P301336
  • PC72GB69V250TF - G301329
  • PC72GB69V315D1A - V302698
  • PC72GB69V315EF - Q301337
  • PC72GB69V315TF - H301330
  • PC72GB69V350D1A - E302500
  • PC72GB69V350TF - W301710
  • PC72GB69V400D1A - V302215
  • PC72GB69V400EF - R301338
  • PC72GB69V400TF - J301331
  • PC72GB69V450D1A - Q302671
  • PC72GB69V450TF - X301711
  • PC72GB69V500EF - S301339
  • PC72GB69V500TF - K301332
  • PC72GB69V550D1A - L301724
  • PC72GB69V550EF - T301340
  • PC72GB69V550TF - L301333
  • PC72GB69V630D1A - J1001888
  • PC72GB69V630EF - V301341
  • PC72GB69V630TF - M301334
  • PC72GB69V700TF - Y301712

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