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URB
URB 1
FUSES
FUSES FOR SEMICONDUCTOR PROTECTION
EUROPEAN STANDARD
SIZES 000 AND 00
Class:
aR
Voltage rating: AC 660 V – AC 1000 V
Current rating: 10 A to 400 A
Approvals:
Standards:
DIN 43653
IEC 60269-1 and -4
DIN VDE 0636-40
UL 248-13
Extremely high interrupting rating 100 kA – 300 kA
Voltage rating AC 660 V – AC 1000 V
Protection of Power Semiconductors according to IEC 60269-1 and -4
Complies with DIN 43653 – sizes 000 and 00
with or without Topindicator and trip microswitch
aR class 10 A – 400 A according to IEC 60269-4 and DIN VDE 0636-40
Fuse Bases and Accessories are available
Features / Benefits