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ABB Circuit Breakers

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Part #

Circuit Breakers MCB ST200M 3P C 16A UL1077

ST203M-C16
ABB
1: Rp3.334.019
1In Stock
5Expected 08/10/2026
New At Mouser

Mfr. Part No.
ST203M-C16

Mouser Part No
894-ST203M-C16

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P C 16A UL1077

Learn More

Datasheet

1In Stock

5Expected 08/10/2026

Rp3.334.019

Rp2.977.372

Rp2.638.338

Rp2.340.399

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

16 A

3 Pole

Circuit Breakers MCB ST200M 3P D 10A UL1077

ST203M-D10
ABB
1: Rp3.521.882
5In Stock
New At Mouser

Mfr. Part No.
ST203M-D10

Mouser Part No
894-ST203M-D10

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P D 10A UL1077

Learn More

Datasheet

5In Stock

Rp3.521.882

Rp2.920.500

Rp2.557.432

Rp2.299.121

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

10 A

3 Pole

Circuit Breakers MCB ST200M 3P D 32A UL1077

ST203M-D32
ABB
1: Rp3.521.882
6In Stock
New At Mouser

Mfr. Part No.
ST203M-D32

Mouser Part No
894-ST203M-D32

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P D 32A UL1077

Learn More

Datasheet

6In Stock

Rp3.521.882

Rp2.920.500

Rp2.397.822

Rp2.136.759

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

32 A

3 Pole

Circuit Breakers MCB ST200M 3P D 6A UL1077

ST203M-D6
ABB
1: Rp3.582.607
5In Stock
New At Mouser

Mfr. Part No.
ST203M-D6

Mouser Part No
894-ST203M-D6

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P D 6A UL1077

Learn More

Datasheet

5In Stock

Rp3.582.607

Rp3.124.691

Rp2.842.896

Rp2.522.025

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

6 A

3 Pole

Circuit Breakers MCB ST200M 3P K 10A UL1077

ST203M-K10
ABB
1: Rp3.521.882
4In Stock
6On Order
New At Mouser

Mfr. Part No.
ST203M-K10

Mouser Part No
894-ST203M-K10

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 10A UL1077

Learn More

Datasheet

4In Stock

6On Order

Rp3.521.882

Rp2.735.756

Rp2.550.644

Rp2.282.426

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

10 A

3 Pole

Circuit Breakers MCB ST200M 3P K 15A UL1077

ST203M-K15
ABB
1: Rp3.521.882
2In Stock
4On Order
New At Mouser

Mfr. Part No.
ST203M-K15

Mouser Part No
894-ST203M-K15

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 15A UL1077

Learn More

Datasheet

2In Stock

4On Order

Rp3.521.882

Rp2.763.458

Rp2.557.432

Rp2.299.121

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

15 A

3 Pole

Circuit Breakers MCB ST200M 3P K 16A UL1077

ST203M-K16
ABB
1: Rp3.521.882
10In Stock
New At Mouser

Mfr. Part No.
ST203M-K16

Mouser Part No
894-ST203M-K16

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 16A UL1077

Learn More

Datasheet

10In Stock

Rp3.521.882

Rp2.920.500

Rp2.721.446

Rp2.299.121

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

16 A

3 Pole

Circuit Breakers MCB ST200M 3P K 20A UL1077

ST203M-K20
ABB
1: Rp3.521.882
5In Stock
New At Mouser

Mfr. Part No.
ST203M-K20

Mouser Part No
894-ST203M-K20

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 20A UL1077

Learn More

Datasheet

5In Stock

Rp3.521.882

Rp2.920.500

Rp2.770.980

Rp2.455.979

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

20 A

3 Pole

Circuit Breakers MCB ST200M 3P K 3A UL1077

ST203M-K3
ABB
1: Rp3.521.882
5In Stock
New At Mouser

Mfr. Part No.
ST203M-K3

Mouser Part No
894-ST203M-K3

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 3A UL1077

Learn More

Datasheet

5In Stock

Rp3.521.882

Rp2.920.500

Rp2.557.432

Rp2.299.121

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

3 A

3 Pole

Circuit Breakers MCB ST200M 3P K 30A UL1077

ST203M-K30
ABB
1: Rp3.334.019
9In Stock
New At Mouser

Mfr. Part No.
ST203M-K30

Mouser Part No
894-ST203M-K30

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 30A UL1077

Learn More

Datasheet

9In Stock

Rp3.334.019

Rp2.920.500

Rp2.768.962

Rp2.454.144

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

30 A

3 Pole

Circuit Breakers MCB ST200M 3P K 40A UL1077

ST203M-K40
ABB
1: Rp3.136.432
4In Stock
New At Mouser

Mfr. Part No.
ST203M-K40

Mouser Part No
894-ST203M-K40

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 40A UL1077

Learn More

Datasheet

4In Stock

Rp3.136.432

Rp2.768.228

Rp2.567.523

Rp2.221.150

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

40 A

3 Pole

Circuit Breakers MCB ST200M 3P K 50A UL1077

ST203M-K50
ABB
1: Rp3.817.252
5In Stock
New At Mouser

Mfr. Part No.
ST203M-K50

Mouser Part No
894-ST203M-K50

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 50A UL1077

Learn More

Datasheet

5In Stock

Rp3.817.252

Rp3.408.870

Rp3.158.814

Rp2.809.690

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

50 A

3 Pole

Circuit Breakers MCB ST200M 3P K 6A UL1077

ST203M-K6
ABB
1: Rp3.577.470
4In Stock
4On Order
New At Mouser

Mfr. Part No.
ST203M-K6

Mouser Part No
894-ST203M-K6

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 6A UL1077

Learn More

Datasheet

4In Stock

4On Order

Rp3.577.470

Rp3.119.554

Rp2.719.061

Rp2.411.398

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

6 A

3 Pole

Circuit Breakers MCB ST200M 3P K 8A UL1077

ST203M-K8
ABB
1: Rp3.521.882
5In Stock
New At Mouser

Mfr. Part No.
ST203M-K8

Mouser Part No
894-ST203M-K8

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 8A UL1077

Learn More

Datasheet

5In Stock

Rp3.521.882

Rp2.920.500

Rp2.557.432

Rp2.299.121

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

8 A

3 Pole

Circuit Breakers UL489 MCB 1P C 1A 480/277

SU201M-C1
ABB
1: Rp1.036.182
12In Stock
88On Order
New At Mouser

Mfr. Part No.
SU201M-C1

Mouser Part No
894-SU201M-C1

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P C 1A 480/277

Learn More

Datasheet

12In Stock

88On Order

Rp1.036.182

Rp917.117

Rp851.071

Rp760.809

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

1 A

1 Pole

Circuit Breakers UL489 MCB 1P C 10A 480/277

SU201M-C10
ABB
1: Rp1.157.266
4In Stock
170On Order
New At Mouser

Mfr. Part No.
SU201M-C10

Mouser Part No
894-SU201M-C10

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P C 10A 480/277

Learn More

Datasheet

4In Stock

170On Order

Rp1.157.266

Rp960.046

Rp885.561

Rp732.923

Rp728.336

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

10 A

1 Pole

Circuit Breakers UL489 MCB 1P C 13A 480/277

SU201M-C13
ABB
1: Rp1.157.266
9In Stock
New At Mouser

Mfr. Part No.
SU201M-C13

Mouser Part No
894-SU201M-C13

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P C 13A 480/277

Learn More

Datasheet

9In Stock

Rp1.157.266

Rp960.046

Rp814.929

Rp726.869

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

13 A

1 Pole

Circuit Breakers UL489 MCB 1P C 30A 480/277

SU201M-C30
ABB
1: Rp1.157.266
15In Stock
44On Order
New At Mouser

Mfr. Part No.
SU201M-C30

Mouser Part No
894-SU201M-C30

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P C 30A 480/277

Learn More

Datasheet

15In Stock

44On Order

Rp1.157.266

Rp960.046

Rp814.929

Rp726.869

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

30 A

1 Pole

Circuit Breakers UL489 MCB 1P C 8A 480/277

SU201M-C8
ABB
1: Rp996.004
14In Stock
15Expected 31/08/2026
New At Mouser

Mfr. Part No.
SU201M-C8

Mouser Part No
894-SU201M-C8

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P C 8A 480/277

Learn More

Datasheet

14In Stock

15Expected 31/08/2026

Rp996.004

Rp878.040

Rp814.929

Rp726.869

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

8 A

1 Pole

Circuit Breakers UL489 MCB 1P K 2A 480/277

SU201M-K2
ABB
1: Rp1.062.417
28In Stock
72On Order
New At Mouser

Mfr. Part No.
SU201M-K2

Mouser Part No
894-SU201M-K2

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P K 2A 480/277

Learn More

Datasheet

28In Stock

72On Order

Rp1.062.417

Rp948.855

Rp861.345

Rp739.711

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

2 A

1 Pole

Circuit Breakers UL489 MCB 1P K 25A 480/277

SU201M-K25
ABB
1: Rp1.157.266
10In Stock
New At Mouser

Mfr. Part No.
SU201M-K25

Mouser Part No
894-SU201M-K25

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P K 25A 480/277

Learn More

Datasheet

10In Stock

Rp1.157.266

Rp960.046

Rp885.561

Rp726.869

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

25 A

1 Pole

Circuit Breakers UL489 MCB 1P K 50A 240

SU201M-K50
ABB
1: Rp1.302.383
5In Stock
New At Mouser

Mfr. Part No.
SU201M-K50

Mouser Part No
894-SU201M-K50

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P K 50A 240

Learn More

Datasheet

5In Stock

Rp1.302.383

Rp1.080.396

Rp925.739

Rp831.624

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

50 A

1 Pole

Circuit Breakers UL489 MCB 1P K 6A 480/277

SU201M-K6
ABB
1: Rp1.033.430
29In Stock
30Expected 07/10/2026
New At Mouser

Mfr. Part No.
SU201M-K6

Mouser Part No
894-SU201M-K6

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P K 6A 480/277

Learn More

Datasheet

29In Stock

30Expected 07/10/2026

Rp1.033.430

Rp942.251

Rp858.960

Rp759.708

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

6 A

1 Pole

Circuit Breakers MCB SU200M 1P K 7A

SU201M-K7
ABB
1: Rp949.222
4In Stock
New At Mouser

Mfr. Part No.
SU201M-K7

Mouser Part No
894-SU201M-K7

New At Mouser

ABB

Circuit Breakers MCB SU200M 1P K 7A

Learn More

Datasheet

4In Stock

Rp949.222

Rp874.921

Rp773.834

Rp733.473

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

7 A

1 Pole

Circuit Breakers UL489 MCB 1P K 8A 480/277

SU201M-K8
ABB
1: Rp1.062.417
17In Stock
26On Order
New At Mouser

Mfr. Part No.
SU201M-K8

Mouser Part No
894-SU201M-K8

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P K 8A 480/277

Learn More

Datasheet

17In Stock

26On Order

Rp1.062.417

Rp948.855

Rp868.867

Rp764.294

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

8 A

1 Pole

ABB Circuit Breakers

Customer Service Office

Company

Resources

Support

100 mA to 160 mA
160 mA to 250 mA
200 mA
250 mA to 400 mA
300 mA
400 mA to 630 mA
500 mA
630 mA to 1 A
750 mA
1 A
1 A to 1.63 A
1.6 A
1.6 A to 2.5 A
2 A
2.5 A to 4 A
3 A
4 A
4 A to 6.3 A
5 A
6 A