Resettable Fuses
PFRA
www.schurter.com/pg0ꢀ_ꢀ
Time-Current-Curves
1000
100
PFRA.1100
PFRA.900
PFRA.800
PFRA.700
PFRA.600
PFRA.500
PFRA.400
PFRA.300
10
1
PFRA.250
PFRA.185
PFRA.160
PFRA.135
PFRA.110
PFRA.090
PFRA.075
PFRA.065
PFRA.050
PFRA.040
PFRA.030
PFRA.025
PFRA.020
PFRA.017
PFRA.010
0.1
0.01
0.001
100
0.1
1
10
Fault Current in Amperes
Theꢀspecifications,ꢀdescriptionsꢀandꢀillustrationsꢀindicatedꢀinꢀthisꢀdocumentꢀareꢀbasedꢀonꢀ
Fuses
currentꢀinformation.ꢀAllꢀcontentꢀisꢀsubjectꢀtoꢀmodificationsꢀandꢀamendments.
4