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ABB Circuit Breakers

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Results: 4,935

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Part #

Circuit Breakers TEYX CIRCUIT BREAKER 3P 30A

TEYL3030B
ABB
1: $2,044.96
1In Stock
New At Mouser

Mfr. Part No.
TEYL3030B

Mouser Part No
894-TEYL3030B

New At Mouser

ABB

Circuit Breakers TEYX CIRCUIT BREAKER 3P 30A

Datasheet

1In Stock

$2,044.96

Min.: 1
Mult.: 1

Circuit Breakers TEYX CIRCUIT BREAKER 2P 30A

TEYL2030B
ABB
1: $1,561.15
1In Stock
New At Mouser

Mfr. Part No.
TEYL2030B

Mouser Part No
894-TEYL2030B

New At Mouser

ABB

Circuit Breakers TEYX CIRCUIT BREAKER 2P 30A

Datasheet

1In Stock

$1,561.15

Min.: 1
Mult.: 1

Circuit Breakers MCB ST200M 3P C 2A UL1077

ST203M-C2
ABB
1: $134.14
2In Stock
New At Mouser

Mfr. Part No.
ST203M-C2

Mouser Part No
894-ST203M-C2

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P C 2A UL1077

Learn More

Datasheet

2In Stock

$134.14

$124.72

$113.02

$108.17

View

Min.: 1
Mult.: 1

ST200M

Circuit Breaker

2 A

3 Pole

Circuit Breakers MCB SU200ML 2P K 20A UL 489

SU202ML-K20
ABB
1: $114.60
1In Stock
3Expected 17/03/2026
New At Mouser

Mfr. Part No.
SU202ML-K20

Mouser Part No
894-SU202ML-K20

New At Mouser

ABB

Circuit Breakers MCB SU200ML 2P K 20A UL 489

Learn More

Datasheet

1In Stock

3Expected 17/03/2026

$114.60

$99.04

$91.16

$80.59

View

Min.: 1
Mult.: 1

SU200ML

Circuit Breaker

20 A

2 Pole

Circuit Breakers THQB MCB 10KA 2P 240V RC

THQB22020RC
ABB
1: $493.72
1In Stock
New At Mouser

Mfr. Part No.
THQB22020RC

Mouser Part No
894-THQB22020RC

New At Mouser

ABB

Circuit Breakers THQB MCB 10KA 2P 240V RC

Datasheet

1In Stock

$493.72

$428.36

$418.84

Min.: 1
Mult.: 1

Circuit Breakers THQB MCB 50A 10KA 3P 240V ST1

THQB32050ST1
ABB
1: $854.51
1In Stock
New At Mouser

Mfr. Part No.
THQB32050ST1

Mouser Part No
894-THQB32050ST1

New At Mouser

ABB

Circuit Breakers THQB MCB 50A 10KA 3P 240V ST1

Datasheet

1In Stock

$854.51

Min.: 1
Mult.: 1

Circuit Breakers MCB S200MUC 2P K 8A AC/DC

S202MUC-K8
ABB
1: $169.56
1In Stock
New At Mouser

Mfr. Part No.
S202MUC-K8

Mouser Part No
894-S202MUC-K8

New At Mouser

ABB

Circuit Breakers MCB S200MUC 2P K 8A AC/DC

Datasheet

1In Stock

$169.56

$164.24

$157.16

$152.24

View

Min.: 1
Mult.: 1

Circuit Breaker

8 A

2 Pole

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

SU202M-C0.5
ABB
1: $101.30
2In Stock
New At Mouser

Mfr. Part No.
SU202M-C0.5

Mouser Part No
894-SU202M-C0.5

New At Mouser

ABB

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

Learn More

Datasheet

2In Stock

$101.30

$93.28

$85.40

$80.83

View

Min.: 1
Mult.: 1

SU200M

Circuit Breaker

500 mA

2 Pole

Circuit Breakers YO-C XT5-XT6 110.240VAC-110.250VDC

KXTFYOCFPD
ABB
1: $387.54
3In Stock
New At Mouser

Mfr. Part No.
KXTFYOCFPD

Mouser Part No
894-KXTFYOCFPD

New At Mouser

ABB

Circuit Breakers YO-C XT5-XT6 110.240VAC-110.250VDC

Datasheet

3In Stock

$387.54

$321.20

$276.08

View

Min.: 1
Mult.: 1

Circuit Breakers MCB ST200M 1P C 32A UL1077

ST201M-C32
ABB
1: $39.74
5In Stock
New At Mouser

Mfr. Part No.
ST201M-C32

Mouser Part No
894-ST201M-C32

New At Mouser

ABB

Circuit Breakers MCB ST200M 1P C 32A UL1077

Learn More

Datasheet

5In Stock

$39.74

$35.35

$31.84

$29.97

View

Min.: 1
Mult.: 1

ST200M

Circuit Breaker

32 A

1 Pole

Circuit Breakers MCB ST200M 3P K 3A UL1077

ST203M-K3
ABB
1: $132.30
1In 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

1In Stock

$132.30

$124.22

$112.33

$108.57

View

Min.: 1
Mult.: 1

ST200M

Circuit Breaker

3 A

3 Pole

Circuit Breakers MCB S200MUC 2P C 25A AC/DC

S202MUC-C25
ABB
1: $216.20
1In Stock
New At Mouser

Mfr. Part No.
S202MUC-C25

Mouser Part No
894-S202MUC-C25

New At Mouser

ABB

Circuit Breakers MCB S200MUC 2P C 25A AC/DC

Datasheet

1In Stock

$216.20

$161.03

$154.99

$145.83

View

Min.: 1
Mult.: 1

Circuit Breaker

25 A

2 Pole

Circuit Breakers MCB SU200MR RTT 2P K 13A BCP

SU202MR-K13
ABB
1: $118.99
5In Stock
New At Mouser

Mfr. Part No.
SU202MR-K13

Mouser Part No
894-SU202MR-K13

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 2P K 13A BCP

Learn More

Datasheet

5In Stock

$118.99

$103.10

$91.93

$84.95

View

Min.: 1
Mult.: 1

SU200MR

Circuit Breaker

13 A

2 Pole

Circuit Breakers MCB ST200M 3P B 60A UL1077

ST203M-B60
ABB
1: $161.08
3In Stock
New At Mouser

Mfr. Part No.
ST203M-B60

Mouser Part No
894-ST203M-B60

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P B 60A UL1077

Learn More

Datasheet

3In Stock

$161.08

$141.96

$132.31

$120.51

$117.60

Min.: 1
Mult.: 1

ST200M

Circuit Breaker

60 A

3 Pole

Circuit Breakers MCB SU200MR RTT 1P K 8A BCP

SU201MR-K8
ABB
1: $52.23
5In Stock
New At Mouser

Mfr. Part No.
SU201MR-K8

Mouser Part No
894-SU201MR-K8

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 1P K 8A BCP

Learn More

Datasheet

5In Stock

$52.23

$44.58

$41.47

$37.11

View

Min.: 1
Mult.: 1

SU200MR

Circuit Breaker

8 A

1 Pole

Circuit Breakers UL489 MCB 3P K 35A 480/277

SU203M-K35
ABB
1: $176.19
1In Stock
3Expected 27/02/2026
New At Mouser

Mfr. Part No.
SU203M-K35

Mouser Part No
894-SU203M-K35

New At Mouser

ABB

Circuit Breakers UL489 MCB 3P K 35A 480/277

Learn More

Datasheet

1In Stock

3Expected 27/02/2026

$176.19

$141.46

$128.18

$122.71

View

Min.: 1
Mult.: 1

SU200M

Circuit Breaker

35 A

3 Pole

Circuit Breakers MCB ST200M 1P+NA K 16A UL1077

ST201M-K16NA
ABB
1: $102.80
10In Stock
New At Mouser

Mfr. Part No.
ST201M-K16NA

Mouser Part No
894-ST201M-K16NA

New At Mouser

ABB

Circuit Breakers MCB ST200M 1P+NA K 16A UL1077

Learn More

Datasheet

10In Stock

$102.80

$80.35

$69.91

$68.20

View

Min.: 1
Mult.: 1

ST200M

Circuit Breaker

16 A

1 Pole

Circuit Breakers MCB S200MUC 3P C 6A AC/DC

S203MUC-C6
ABB
1: $324.33
3In Stock
New At Mouser

Mfr. Part No.
S203MUC-C6

Mouser Part No
894-S203MUC-C6

New At Mouser

ABB

Circuit Breakers MCB S200MUC 3P C 6A AC/DC

Datasheet

3In Stock

$324.33

$245.84

$235.58

$232.51

View

Min.: 1
Mult.: 1

Circuit Breaker

6 A

3 Pole

Circuit Breakers MCB SU200MR RTT 2P K 30A BCP

SU202MR-K30
ABB
1: $116.64
5In Stock
New At Mouser

Mfr. Part No.
SU202MR-K30

Mouser Part No
894-SU202MR-K30

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 2P K 30A BCP

Learn More

Datasheet

5In Stock

$116.64

$107.67

$105.46

$104.66

View

Min.: 1
Mult.: 1

SU200MR

Circuit Breaker

30 A

2 Pole

Circuit Breakers UL489 MCB 3P Z 63A 240

SU203M-Z63
ABB
1: $235.26
2In Stock
New At Mouser

Mfr. Part No.
SU203M-Z63

Mouser Part No
894-SU203M-Z63

New At Mouser

ABB

Circuit Breakers UL489 MCB 3P Z 63A 240

Learn More

Datasheet

2In Stock

$235.26

$175.22

$168.64

$158.67

View

Min.: 1
Mult.: 1

SU200M

Circuit Breaker

63 A

3 Pole

Circuit Breakers MCB S800 1P K 50A

S801U-K50
ABB
1: $229.30
5In Stock
New At Mouser

Mfr. Part No.
S801U-K50

Mouser Part No
894-S801U-K50

New At Mouser

ABB

Circuit Breakers MCB S800 1P K 50A

Datasheet

5In Stock

$229.30

$180.77

$173.74

$168.50

View

Min.: 1
Mult.: 1

Circuit Breaker

50 A

1 Pole

Circuit Breakers MCB ST200M 2P D 40A UL1077

ST202M-D40
ABB
1: $110.48
5In Stock
New At Mouser

Mfr. Part No.
ST202M-D40

Mouser Part No
894-ST202M-D40

New At Mouser

ABB

Circuit Breakers MCB ST200M 2P D 40A UL1077

Learn More

Datasheet

5In Stock

$110.48

$91.63

$79.19

$75.25

View

Min.: 1
Mult.: 1

ST200M

Circuit Breaker

40 A

2 Pole

Circuit Breakers MCB SU200ML 2P K 13A UL 489

SU202ML-K13
ABB
1: $114.60
3In Stock
New At Mouser

Mfr. Part No.
SU202ML-K13

Mouser Part No
894-SU202ML-K13

New At Mouser

ABB

Circuit Breakers MCB SU200ML 2P K 13A UL 489

Learn More

Datasheet

3In Stock

$114.60

$99.04

$91.16

$80.59

View

Min.: 1
Mult.: 1

SU200ML

Circuit Breaker

13 A

2 Pole

Circuit Breakers MCB SU200MR RTT 2P K 2A BCP

SU202MR-K2
ABB
1: $118.46
3In Stock
New At Mouser

Mfr. Part No.
SU202MR-K2

Mouser Part No
894-SU202MR-K2

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 2P K 2A BCP

Learn More

Datasheet

3In Stock

$118.46

$111.30

$105.22

$96.90

View

Min.: 1
Mult.: 1

SU200MR

Circuit Breaker

2 A

2 Pole

Circuit Breakers THQB MCB 10KA 3P 240V

THQB32020
ABB
1: $647.96
3In Stock
New At Mouser

Mfr. Part No.
THQB32020

Mouser Part No
894-THQB32020

New At Mouser

ABB

Circuit Breakers THQB MCB 10KA 3P 240V

Datasheet

3In Stock

$647.96

$509.35

Min.: 1
Mult.: 1

ABB Circuit Breakers

Customer Service Office

Company

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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