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PHP-PFC63AE31-MSL

Protistor® size 31 aR, 690VAC (IEC) / 700VAC (UL)

Approvals & Standards
IEC 60269.4 Compliance
UL/CSA Recognized E76491
CCC GB 13539.4 for Asian market only

The 690/700V 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. They 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.

The 690/700V 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. They 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.

Key features & benefits

  • Multiple body sizes and terminals or blades combination

  • aR Class according to IEC 60269-4 and VDE 636-23

  • Very low I²t for improved semiconductor protection

  • Ultra fast acting

  • Current limiting

  • Superior cycling capability

Applications

  • Protection of inverters, motor drives, UPS systems and similar 690V or less equipments.

Technical Specifications

Amperage Range 160 ... 800 A
Speed/Characteristic aR
CE Conformity Yes
Reach Compliant Yes

Reference Finder

80 references in this series

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Item number Ampere rating Fuse size Clearing I2t At Rated Voltage Indication System Product weight
C300014 - PC31UD69V450A See product
 450A 31 155000A²s Yes 0.3866kg
C300037 - PC31UD69V200EF See product
 200A 31 15000A²s Yes 0.4043kg
C300474 - A070UD31TTI315 See product
 315A 31 44000A²s Yes 0.385kg
C300704 - A070UD31LI550 See product
 550A 31 310000A²s Yes 0.4173kg
D300015 - PC31UD69V500A See product
 500A 31 215000A²s Yes 0.3866kg
D300038 - PC31UD69V250EF See product
 250A 31 28000A²s Yes 0.4043kg
D300406 - PC31UD69V800A See product
 800A 31 880000A²s Yes 0.3866kg
D300475 - A070UD31TTI350 See product
 350A 31 61000A²s Yes 0.385kg
D300705 - A070UD31LI630 See product
 630A 31 430000A²s Yes 0.4173kg
E300016 - PC31UD69V550A See product
 550A 31 310000A²s Yes 0.3866kg
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