Miniature
circuit breakers
S201DC, 60 VDC
Branch circuit protection
UL 489, CSA C 22.2
K, Z
S201DC-K
S201DC-Z
No. of
poles
Rated
current
1 S201DC-K1
1.6 S201DC-K1.6
2 S201DC-K2
3 S201DC-K3
4 S201DC-K4
6 S201DC-K6
1
8 S201DC-K8
10 S201DC-K10
13 S201DC-K13
16 S201DC-K16
20 S201DC-K20
25 S201DC-K25
1 S201DC-Z1
1.6 S201DC-Z1.6
2 S201DC-Z2
3 S201DC-Z3
4 S201DC-Z4
6 S201DC-Z6
1
8 S201DC-Z8
10 S201DC-Z10
16 S201DC-Z16
20 S201DC-Z20
25 S201DC-Z25
Catalog number
Tripping characteristic K
UL 489
60 VDC
10 kA
Inductive loads
• K Curve
• Designed for allowing higher in-rush
currents during system start up
• Example: motors, transformers
Accessories & technical data
Accessories – See page 15.7
Technical data – See page 15.76 - 15.82
Tripping characteristic Z
UL 489
60 VDC
10 kA
Resistive loads
• Z Curve
• Designed to provide maximum protection
with a very low short circuit trip setting
Accessories & technical data
Accessories – See page 15.7
Technical data – See page 15.76 - 15.82
15
Note: This breaker for DC use only.
15.6 Low Voltage Products & Systems
1SXU000023C0202 ABB Inc. • 888-385-1221 • www.abb-control.com