ABB S500UC-B Catalog Page
0.01
0.1
10
100
1000
10,000
1
1 2 3 5 10 20 30
0.05
0.5
50
500
5000
5
DC
AC
7
seconds
multiple of rated current
S500UC-B, UL 600 VDC / IEC 750 VDC
Supplemental protectors
UL1077, CSA 22.2, IEC
Miniature
circuit breakers
B
S501UC-B
S502UC-B
No. of
poles
Rated
current
6 S501UC-B6
10 S501UC-B10 10 S503UC-B10
13 S501UC-B13 13 S503UC-B13
16 S501UC-B16 16 S503UC-B16
1
2
20 S501UC-B20 20 S503UC-B20
25 S501UC-B25 25 S503UC-B25
32 S501UC-B32 32 S503UC-B32
40 S501UC-B40 40 S503UC-B40
50 S501UC-B50 50 S503UC-B50
63 S501UC-B63 63 S503UC-B63
6
10 S502UC-B10 10 S504UC-B10
13 S502UC-B13 13 S504UC-B13
16 S502UC-B16 16 S504UC-B16
20 S502UC-B20 20 S504UC-B20
25 S502UC-B25 25 S504UC-B25
32 S502UC-B32 32 S504UC-B32
40 S502UC-B40 40 S504UC-B40
50 S502UC-B50 50 S504UC-B50
63 S502UC-B63 63 S504UC-B63
Catalog number
S502UC-B6
Tripping characteristic B
UL 1077 IEC
600 VAC 750 VAC
30 kA 30 kA
Inductive loads
• B Curve
• Designed for allowing higher in-rush
currents during system start up
• Example: motors, transformers
Accessories & technical data
Accessories – See page 15.71
Technical data – See page 15.76 - 15.82
No. of
poles
3
4
Rated
current
6 S503UC-B6
6
S504UC-B6
Catalog number
Low Voltage Products & Systems 15.69
Low Voltage Products & Systems 15.69
ABB Inc. • 888-385-1221 • www.abb-control.com 1SXU400130C0201
ABB Inc. • 888-385-1221 • www.abb-control.com 1SXU000023C0202
S504UC-B
S503UC-B
15
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