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ABB Circuit Breakers

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Results: 5,061

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Part #

Circuit Breakers MCB ST200M 2P D 40A UL1077

ST202M-D40
ABB
1: $187.34
3In 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

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Datasheet

3In Stock

$187.34

$144.52

$131.02

$118.51

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Min.: 1
Mult.: 1

ST200M

Circuit Breakers

40 A

2 Pole

Circuit Breakers UL489 MCB 1P Z 50A 240

SU201M-Z50
ABB
1: $98.68
10In Stock
New At Mouser

Mfr. Part No.
SU201M-Z50

Mouser Part No
894-SU201M-Z50

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P Z 50A 240

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Datasheet

10In Stock

$98.68

$81.86

$76.13

$60.73

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Min.: 1
Mult.: 1

SU200M

Circuit Breakers

50 A

1 Pole

Circuit Breakers MCB SU200ML 2P K 13A UL 489

SU202ML-K13
ABB
1: $200.30
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

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Datasheet

3In Stock

$200.30

$152.08

$140.86

$124.24

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Min.: 1
Mult.: 1

SU200ML

Circuit Breakers

13 A

2 Pole

Circuit Breakers UL489 MCB 3P Z 30A 480/277

SU203M-Z30
ABB
1: $262.03
5In Stock
20Expected 18/6/2026
New At Mouser

Mfr. Part No.
SU203M-Z30

Mouser Part No
894-SU203M-Z30

New At Mouser

ABB

Circuit Breakers UL489 MCB 3P Z 30A 480/277

Learn More

Datasheet

5In Stock

20Expected 18/6/2026

$262.03

$235.04

$214.06

$193.29

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Min.: 1
Mult.: 1

SU200M

Circuit Breakers

30 A

3 Pole

Circuit Breakers MCB ST200M 3P B 60A UL1077

ST203M-B60
ABB
1: $310.23
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

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Datasheet

3In Stock

$310.23

$230.43

$215.64

$202.40

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Min.: 1
Mult.: 1

ST200M

Circuit Breakers

60 A

3 Pole

Circuit Breakers MCB SU200MR RTT 1P K 8A BCP

SU201MR-K8
ABB
1: $87.68
1In Stock
4On Order
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

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Datasheet

1In Stock

4On Order

$87.68

$84.33

$75.05

$66.14

View

Min.: 1
Mult.: 1

SU200MR

Circuit Breakers

8 A

1 Pole

Circuit Breakers MCB SU200MR RTT 2P K 16A BCP

SU202MR-K16
ABB
1: $221.36
3In Stock
4Expected 14/8/2026
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

3In Stock

4Expected 14/8/2026

$221.36

$200.33

$182.40

$160.35

View

Min.: 1
Mult.: 1

SU200MR

Circuit Breakers

16 A

2 Pole

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

SU203M-K35
ABB
1: $302.63
1In Stock
5Expected 12/6/2026
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

5Expected 12/6/2026

$302.63

$235.04

$214.06

$193.29

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

35 A

3 Pole

Circuit Breakers MCB ST200M 1P+NA C 1A UL1077

ST201M-C1NA
ABB
1: $178.73
5In Stock
New At Mouser

Mfr. Part No.
ST201M-C1NA

Mouser Part No
894-ST201M-C1NA

New At Mouser

ABB

Circuit Breakers MCB ST200M 1P+NA C 1A UL1077

Learn More

Datasheet

5In Stock

$178.73

$148.19

$124.99

$113.05

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

1 A

1 Pole

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

SU201M-Z8
ABB
1: $87.68
2In Stock
3Expected 14/8/2026
New At Mouser

Mfr. Part No.
SU201M-Z8

Mouser Part No
894-SU201M-Z8

New At Mouser

ABB

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

Learn More

Datasheet

2In Stock

3Expected 14/8/2026

$87.68

$64.69

$60.02

$54.68

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Min.: 1
Mult.: 1

SU200M

Circuit Breakers

8 A

1 Pole

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

S203MUC-C6
ABB
1: $521.47
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

$521.47

$394.50

$369.92

$331.50

View

Min.: 1
Mult.: 1

Circuit Breakers

6 A

3 Pole

Circuit Breakers UL489 MCB 3P Z 63A 240

SU203M-Z63
ABB
1: $378.29
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

$378.29

$292.18

$270.52

$245.97

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

63 A

3 Pole

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

S202MUC-C25
ABB
1: $347.61
5In 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

5In Stock

$347.61

$263.22

$249.03

$219.63

View

Min.: 1
Mult.: 1

Circuit Breakers

25 A

2 Pole

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

SU202M-Z25
ABB
1: $200.30
1In Stock
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

1In Stock

5On Order

$200.30

$155.55

$141.67

$127.94

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

25 A

2 Pole

Circuit Breakers MCB SU200MR RTT 3P K 30A BCP

SU203MR-K30
ABB
1: $341.19
8In Stock
New At Mouser

Mfr. Part No.
SU203MR-K30

Mouser Part No
894-SU203MR-K30

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 3P K 30A BCP

Learn More

Datasheet

8In Stock

$341.19

$319.34

$289.23

$262.71

View

Min.: 1
Mult.: 1

SU200MR

Circuit Breakers

30 A

3 Pole

Circuit Breakers MCB S800S 3P K 16A

S803S-K16
ABB
1: $1,292.45
3In Stock
New At Mouser

Mfr. Part No.
S803S-K16

Mouser Part No
894-S803S-K16

New At Mouser

ABB

Circuit Breakers MCB S800S 3P K 16A

Datasheet

3In Stock

$1,292.45

Min.: 1
Mult.: 1

Circuit Breakers

16 A

3 Pole

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

SU201M-K10
ABB
1: $75.21
452In Stock
New At Mouser

Mfr. Part No.
SU201M-K10

Mouser Part No
894-SU201M-K10

New At Mouser

ABB

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

Learn More

Datasheet

452In Stock

$75.21

$72.47

$64.36

$60.48

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

10 A

1 Pole

Circuit Breakers THQB MCB 10KA 2P 240V RC

THQB22015RC
ABB
1: $1,128.17
3In Stock
New At Mouser

Mfr. Part No.
THQB22015RC

Mouser Part No
894-THQB22015RC

New At Mouser

ABB

Circuit Breakers THQB MCB 10KA 2P 240V RC

Datasheet

3In Stock

$1,128.17

$922.77

$872.17

View

Min.: 1
Mult.: 1

Circuit Breakers THQB MCB 10KA 3P 240V

THQB32020
ABB
1: $1,371.94
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

$1,371.94

$860.98

$842.41

Min.: 1
Mult.: 1

Circuit Breakers XT1H 125 TMF 110-1100 3P F F UL/CSA

XT1HU3110AFF000XXX
ABB
1: $1,772.63
3In Stock
New At Mouser

Mfr. Part No.
XT1HU3110AFF000XXX

Mouser Part No
894-XT1HU3110AFF000X

New At Mouser

ABB

Circuit Breakers XT1H 125 TMF 110-1100 3P F F UL/CSA

Datasheet

3In Stock

$1,772.63

Min.: 1
Mult.: 1

Circuit Breakers XT5H 400 E.DIP LS/I 400 3P UL

XT5HU340AEFF000XXX
ABB
1: $4,402.66
1In Stock
New At Mouser

Mfr. Part No.
XT5HU340AEFF000XXX

Mouser Part No
894-XT5HU340AEFF000X

New At Mouser

ABB

Circuit Breakers XT5H 400 E.DIP LS/I 400 3P UL

Datasheet

1In Stock

$4,402.66

Min.: 1
Mult.: 1

Circuit Breakers MCB SU200MR RTT 3P K 32A BCP

SU203MR-K32
ABB
1: $269.48
10In Stock
New At Mouser

Mfr. Part No.
SU203MR-K32

Mouser Part No
894-SU203MR-K32

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 3P K 32A BCP

Learn More

Datasheet

10In Stock

$269.48

$237.06

$224.29

$197.80

View

Min.: 1
Mult.: 1

SU200MR

Circuit Breakers

32 A

3 Pole

Circuit Breakers THQB MCB 60A 10KA 3P 240V RC

THQB32060RC
ABB
1: $1,371.94
3In Stock
New At Mouser

Mfr. Part No.
THQB32060RC

Mouser Part No
894-THQB32060RC

New At Mouser

ABB

Circuit Breakers THQB MCB 60A 10KA 3P 240V RC

Datasheet

3In Stock

$1,371.94

$860.98

$842.41

Min.: 1
Mult.: 1

Circuit Breakers RCD F200 2P 16A 10MA

F202A-16/0.01
ABB
1: $1,097.14
3In Stock
New At Mouser

Mfr. Part No.
F202A-16/0.01

Mouser Part No
894-F202A-16/0.01

New At Mouser

ABB

Circuit Breakers RCD F200 2P 16A 10MA

Datasheet

3In Stock

$1,097.14

Min.: 1
Mult.: 1

Circuit Breakers RCD F200 2P 40A 100MA 480Y/277

F202AC-40/0.1
ABB
1: $1,090.15
3In Stock
New At Mouser

Mfr. Part No.
F202AC-40/0.1

Mouser Part No
894-F202AC-40/0.1

New At Mouser

ABB

Circuit Breakers RCD F200 2P 40A 100MA 480Y/277

Datasheet

3In Stock

$1,090.15

$860.09

$808.79

View

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