.hide-partial { max-height: none; } .show-more { display: none; }

Circuit Breakers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 4 283

Applied Filters:

Brand = Multiple Values

Series

Product

Type

Current Rating

Voltage Rating AC

Voltage Rating DC

Number of Poles

Actuator Type

Minimum Operating Temperature

Maximum Operating Temperature

Illuminated

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circuit Breakers MCB ST200M 3P B 63A UL1077

ST203M-B63
ABB
1: 177,63 €
3Expected 25/08/2026
New At Mouser

Mfr. Part No.
ST203M-B63

Mouser Part No
894-ST203M-B63

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P B 63A UL1077

Learn More

Datasheet

3Expected 25/08/2026

177,63 €

156,26 €

154,67 €

139,14 €

View

Min.: 1
Mult.: 1

Restricted Availability

ST200M

Circuit Breakers

63 A

3 Pole

Circuit Breakers MCB ST200M 3P C 13A UL1077

ST203M-C13
ABB
1: 145,19 €
5In Stock Restricted Availability
New At Mouser

Mfr. Part No.
ST203M-C13

Mouser Part No
894-ST203M-C13

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P C 13A UL1077

Learn More

Datasheet

5In Stock

145,19 €

129,54 €

119,88 €

107,78 €

View

Min.: 1
Mult.: 1

Restricted Availability

ST200M

Circuit Breakers

13 A

3 Pole

Circuit Breakers MCB ST200M 3P C 63A UL1077

ST203M-C63
ABB
1: 181,88 €
6Expected 22/10/2026
New At Mouser

Mfr. Part No.
ST203M-C63

Mouser Part No
894-ST203M-C63

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P C 63A UL1077

Learn More

Datasheet

6Expected 22/10/2026

181,88 €

164,64 €

154,67 €

139,14 €

View

Min.: 1
Mult.: 1

Restricted Availability

ST200M

Circuit Breakers

63 A

3 Pole

Circuit Breakers MCB ST200M 3P K 2A UL1077

ST203M-K2
ABB
1: 167,94 €
5Expected 26/08/2026
New At Mouser

Mfr. Part No.
ST203M-K2

Mouser Part No
894-ST203M-K2

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P K 2A UL1077

Learn More

Datasheet

5Expected 26/08/2026

167,94 €

146,48 €

133,27 €

118,22 €

View

Min.: 1
Mult.: 1

Restricted Availability

ST200M

Circuit Breakers

2 A

3 Pole

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

SU201M-C25
ABB
1: 62,28 €
20Expected 22/10/2026
New At Mouser

Mfr. Part No.
SU201M-C25

Mouser Part No
894-SU201M-C25

New At Mouser

ABB

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

Learn More

Datasheet

20Expected 22/10/2026

62,28 €

51,75 €

45,90 €

39,74 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

25 A

1 Pole

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

SU201M-K13
ABB
1: 46,69 €
6Expected 12/02/2027
New At Mouser

Mfr. Part No.
SU201M-K13

Mouser Part No
894-SU201M-K13

New At Mouser

ABB

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

Learn More

Datasheet

6Expected 12/02/2027

46,69 €

41,16 €

38,20 €

31,46 €

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

13 A

1 Pole

Circuit Breakers MCB SU200ML 1P C 2A UL 489

SU201ML-C2
ABB
1: 47,46 €
3Expected 17/11/2026
New At Mouser

Mfr. Part No.
SU201ML-C2

Mouser Part No
894-SU201ML-C2

New At Mouser

ABB

Circuit Breakers MCB SU200ML 1P C 2A UL 489

Learn More

Datasheet

3Expected 17/11/2026

47,46 €

40,46 €

37,63 €

32,85 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200ML

Circuit Breakers

2 A

1 Pole

Circuit Breakers MCB SU200MR RTT 1P K 10A BCP

SU201MR-K10
ABB
1: 54,25 €
9Expected 14/10/2026
New At Mouser

Mfr. Part No.
SU201MR-K10

Mouser Part No
894-SU201MR-K10

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 1P K 10A BCP

Learn More

Datasheet

9Expected 14/10/2026

54,25 €

42,17 €

39,56 €

36,06 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200MR

Circuit Breakers

10 A

1 Pole

Circuit Breakers MCB SU200DC 2P K15A UL

SU202DC-K15
ABB
1: 136,96 €
5Expected 01/09/2026
New At Mouser

Mfr. Part No.
SU202DC-K15

Mouser Part No
894-SU202DC-K15

New At Mouser

ABB

Circuit Breakers MCB SU200DC 2P K15A UL

5Expected 01/09/2026

136,96 €

113,56 €

105,82 €

87,15 €

80,93 €

Min.: 1
Mult.: 1

Circuit Breakers MCB SU200DC 2P K5A UL

SU202DC-K5
ABB
1: 136,96 €
5Expected 16/10/2026
New At Mouser

Mfr. Part No.
SU202DC-K5

Mouser Part No
894-SU202DC-K5

New At Mouser

ABB

Circuit Breakers MCB SU200DC 2P K5A UL

5Expected 16/10/2026

136,96 €

113,56 €

105,82 €

87,15 €

80,93 €

Min.: 1
Mult.: 1

Circuit Breakers MCB SU200DC 2P K6A UL

SU202DC-K6
ABB
1: 136,96 €
5Expected 23/10/2026
New At Mouser

Mfr. Part No.
SU202DC-K6

Mouser Part No
894-SU202DC-K6

New At Mouser

ABB

Circuit Breakers MCB SU200DC 2P K6A UL

5Expected 23/10/2026

136,96 €

113,56 €

105,82 €

87,15 €

80,93 €

Min.: 1
Mult.: 1

Circuit Breakers UL489 MCB 2P C 35A 480/277

SU202M-C35
ABB
1: 121,90 €
5Expected 19/08/2026
New At Mouser

Mfr. Part No.
SU202M-C35

Mouser Part No
894-SU202M-C35

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P C 35A 480/277

Learn More

Datasheet

5Expected 19/08/2026

121,90 €

109,13 €

100,02 €

88,73 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

35 A

2 Pole

Circuit Breakers UL489 MCB 2P C 40A 480/277

SU202M-C40
ABB
1: 114,34 €
6Expected 28/08/2026
New At Mouser

Mfr. Part No.
SU202M-C40

Mouser Part No
894-SU202M-C40

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P C 40A 480/277

Learn More

Datasheet

6Expected 28/08/2026

114,34 €

102,75 €

93,50 €

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

40 A

2 Pole

Circuit Breakers UL489 MCB 2P K 0.3A 480/277

SU202M-K0.3
ABB
1: 108,82 €
5On Order
New At Mouser

Mfr. Part No.
SU202M-K0.3

Mouser Part No
894-SU202M-K0.3

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P K 0.3A 480/277

Learn More

Datasheet

5On Order

108,82 €

94,09 €

87,15 €

76,87 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

300 mA

2 Pole

Circuit Breakers UL489 MCB 2P K 0.5A 480/277

SU202M-K0.5
ABB
1: 108,97 €
5Expected 29/09/2026
New At Mouser

Mfr. Part No.
SU202M-K0.5

Mouser Part No
894-SU202M-K0.5

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P K 0.5A 480/277

Learn More

Datasheet

5Expected 29/09/2026

108,97 €

97,24 €

89,98 €

80,90 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

500 mA

2 Pole

Circuit Breakers UL489 MCB 2P K 0.7A 480/277

SU202M-K0.75
ABB
1: 106,61 €
5Expected 28/08/2026
New At Mouser

Mfr. Part No.
SU202M-K0.75

Mouser Part No
894-SU202M-K0.75

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P K 0.7A 480/277

Learn More

Datasheet

5Expected 28/08/2026

106,61 €

98,17 €

89,81 €

82,30 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

750 mA

2 Pole

Circuit Breakers MINIATURE CIRCUIT BREAKER - SU200M

SU202M-K7
ABB
1: 115,86 €
5Expected 14/10/2026
New At Mouser

Mfr. Part No.
SU202M-K7

Mouser Part No
894-SU202M-K7

New At Mouser

ABB

Circuit Breakers MINIATURE CIRCUIT BREAKER - SU200M

Learn More

Datasheet

5Expected 14/10/2026

115,86 €

98,17 €

89,81 €

82,30 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

7 A

2 Pole

Circuit Breakers UL489 MCB 2P Z 13A 480/277

SU202M-Z13
ABB
1: 112,60 €
10Expected 13/11/2026
New At Mouser

Mfr. Part No.
SU202M-Z13

Mouser Part No
894-SU202M-Z13

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P Z 13A 480/277

Learn More

Datasheet

10Expected 13/11/2026

112,60 €

100,77 €

93,25 €

83,98 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

13 A

2 Pole

Circuit Breakers UL489 MCB 2P Z 15A 480/277

SU202M-Z15
ABB
1: 107,19 €
10Expected 30/10/2026
New At Mouser

Mfr. Part No.
SU202M-Z15

Mouser Part No
894-SU202M-Z15

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P Z 15A 480/277

Learn More

Datasheet

10Expected 30/10/2026

107,19 €

100,23 €

94,02 €

88,85 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

15 A

2 Pole

Circuit Breakers UL489 MCB 2P Z 25A 480/277

SU202M-Z25
ABB
1: 108,97 €
5On Order
New At Mouser

Mfr. Part No.
SU202M-Z25

Mouser Part No
894-SU202M-Z25

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P Z 25A 480/277

Learn More

Datasheet

5On Order

108,97 €

97,24 €

89,98 €

80,90 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

25 A

2 Pole

Circuit Breakers UL489 MCB 2P Z 30A 480/277

SU202M-Z30
ABB
1: 108,97 €
5Expected 27/08/2026
New At Mouser

Mfr. Part No.
SU202M-Z30

Mouser Part No
894-SU202M-Z30

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P Z 30A 480/277

Learn More

Datasheet

5Expected 27/08/2026

108,97 €

97,24 €

89,98 €

80,90 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

30 A

2 Pole

Circuit Breakers UL489 MCB 2P Z 35A 480/277

SU202M-Z35
ABB
1: 126,06 €
10Expected 09/10/2026
New At Mouser

Mfr. Part No.
SU202M-Z35

Mouser Part No
894-SU202M-Z35

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P Z 35A 480/277

Learn More

Datasheet

10Expected 09/10/2026

126,06 €

109,94 €

100,54 €

87,32 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200M

Circuit Breakers

35 A

2 Pole

Circuit Breakers MCB SU200ML 2P K 2A UL 489

SU202ML-K2
ABB
1: 108,82 €
10On Order
New At Mouser

Mfr. Part No.
SU202ML-K2

Mouser Part No
894-SU202ML-K2

New At Mouser

ABB

Circuit Breakers MCB SU200ML 2P K 2A UL 489

Learn More

Datasheet

10On Order

108,82 €

94,09 €

87,15 €

76,87 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200ML

Circuit Breakers

2 A

2 Pole

Circuit Breakers MCB SU200MR RTT 2P K 1A BCP

SU202MR-K1
ABB
1: 126,06 €
5On Order
New At Mouser

Mfr. Part No.
SU202MR-K1

Mouser Part No
894-SU202MR-K1

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 2P K 1A BCP

Learn More

Datasheet

5On Order

126,06 €

109,94 €

100,54 €

87,32 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200MR

Circuit Breakers

1 A

2 Pole

Circuit Breakers MCB SU200MR RTT 2P K 16A BCP

SU202MR-K16
ABB
1: 139,30 €
7On Order
New At Mouser

Mfr. Part No.
SU202MR-K16

Mouser Part No
894-SU202MR-K16

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 2P K 16A BCP

Learn More

Datasheet

7On Order

139,30 €

121,50 €

111,11 €

96,50 €

View

Min.: 1
Mult.: 1

Restricted Availability

SU200MR

Circuit Breakers

16 A

2 Pole

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