Cylindrical fuse MERSEN
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General information
Ordercode YESSS
6720-6976 
Product code
A1056666
EAN code
33605340592789
Product group
Cylindrical fuse
Brand
MERSEN
Type
FR14AR69V63T
fuse link cylindrical aR size 14x51 AC690V 63A with trip
fuse link cylindrical aR size 14x51 AC690V 63A with trip indicator
Product description
These Protistor size 14x51 have been designed to protect power semi conductors, complying with standard IEC 60269-4. They are extremely high interrupting rating fuses with large band of ratings (current rating 6 to 63A). Two models are existing: with firing pin.
Product specifications
Size
14x51 mm
Voltage type
AC
Utilization category according to IEC 60269
aR
Release characteristic
Other
Model
Ceramic fuse
Rated current
63 A
Type of fuse status indicator
Other
Power loss at rated current
14.3 W
Product information