Back
Where to buy Contact us
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

Scroll

Item number Ampere rating Fuse size Clearing I2t At Rated Voltage Indication System Product weight
G300478 - A070UD31TTI500 See product
 500A 31 215000A²s Yes 0.385kg
H300019 - PC31UD69V200D1A See product
 200A 31 15000A²s Yes 0.4143kg
H300042 - PC31UD69V500EF See product
 500A 31 215000A²s Yes 0.4043kg
H300479 - A070UD31TTI550 See product
 550A 31 310000A²s Yes 0.385kg
H300709 - PC31UD69V800D1A See product
 800A 31 880000A²s Yes 0.4143kg
J300020 - PC31UD69V250D1A See product
 250A 31 28000A²s Yes 0.4143kg
J300043 - PC31UD69V550EF See product
 550A 31 310000A²s Yes 0.4043kg
J300480 - A070UD31TTI630 See product
 630A 31 430000A²s Yes 0.385kg
K300021 - PC31UD69V315D1A See product
 315A 31 44000A²s Yes 0.4143kg
K300044 - PC31UD69V630EF See product
 630A 31 430000A²s Yes 0.4043kg
Back to top