URS
URS - SQB3
Rated Breaking Test
Class aR
IEC 60269-4 VDE 0636-4 UL 248-13 Standard(s)
Rated Voltage
[U n ]
Capacity
Voltage
700V AC - UL 690V AC - IEC
200kA
660V AC
UL File E180276
Time-Current Characteristics
Full size graphs available upon request R.M.S. Prospective Current [A]
Correction Curves
Cut-Off Current Characteristics
a
1400
1.2
b
1200
1.0
1000
0.8
L U ( V )
B K
800
0.6
600
0.4
400
0.2
200 400 600 800
200 400 600 800
B U (V) AC
B U (V) AC
1.0
0.8
0.6
0.4
0.2
0 0 0.2 0.4 0.6 0.8 1.0
Prospective Short Circuit Current [kA]
(Symmetrical r.m.s.)
portal: www.siballc.net e-mail: info@sibafuse.com
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