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ABB Circuit Breakers

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Results: 4,283

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Part #

Circuit Breakers THQB MCB 10KA 2P 240V RC

THQB22015RC
ABB
1: $1,103.82
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

$1,103.82

$882.53

$815.67

View

Min.: 1
Mult.: 1

Circuit Breakers THQB MCB 10KA 2P 240V RC

THQB22020RC
ABB
1: $721.64
3In 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

3In Stock

$721.64

$677.78

Min.: 1
Mult.: 1

Circuit Breakers THQB MCB 30A 10KA 3P 240V

THQB32030
ABB
1: $875.99
3In Stock
New At Mouser

Mfr. Part No.
THQB32030

Mouser Part No
894-THQB32030

New At Mouser

ABB

Circuit Breakers THQB MCB 30A 10KA 3P 240V

Datasheet

3In Stock

$875.99

$824.23

Min.: 1
Mult.: 1

Circuit Breakers XT1H 125 TMF 100-1000 3P F F UL/CSA

XT1HU3100AFF000XXX
ABB
1: $1,446.39
3In Stock
New At Mouser

Mfr. Part No.
XT1HU3100AFF000XXX

Mouser Part No
894-XT1HU3100AFF000X

New At Mouser

ABB

Circuit Breakers XT1H 125 TMF 100-1000 3P F F UL/CSA

Learn More

Datasheet

3In Stock

$1,446.39

$1,275.38

$1,082.71

View

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT1N 125 TMF 30-500 3P FF UL/CSA

XT1NU3030AFF000XXX
ABB
1: $548.98
8In Stock
New At Mouser

Mfr. Part No.
XT1NU3030AFF000XXX

Mouser Part No
894-XT1NU3030AFF000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 30-500 3P FF UL/CSA

Learn More

Datasheet

8In Stock

$548.98

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT1N 125 TMF 40-500 3P F F UL/CSA

XT1NU3040AAA000XXX
ABB
1: $722.95
6In Stock
New At Mouser

Mfr. Part No.
XT1NU3040AAA000XXX

Mouser Part No
894-XT1NU3040AAA000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 40-500 3P F F UL/CSA

Learn More

Datasheet

6In Stock

$722.95

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT1N 125 TMF 125-1250 3P F F UL/CSA

XT1NU3125AFF000XXX
ABB
1: $1,163.97
3In Stock
5Expected 9/9/2026
New At Mouser

Mfr. Part No.
XT1NU3125AFF000XXX

Mouser Part No
894-XT1NU3125AFF000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 125-1250 3P F F UL/CSA

Learn More

Datasheet

3In Stock

5Expected 9/9/2026

$1,163.97

$1,025.10

View

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT2N 125 TMF 20-400 3P F F UL/CSA

XT2NU3020AFF000XXX
ABB
1: $1,277.60
3In Stock
New At Mouser

Mfr. Part No.
XT2NU3020AFF000XXX

Mouser Part No
894-XT2NU3020AFF000X

New At Mouser

ABB

Circuit Breakers XT2N 125 TMF 20-400 3P F F UL/CSA

Learn More

Datasheet

3In Stock

$1,277.60

$1,109.84

View

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT2N 125-625..1250 3P FF UL/CSA

XT2NU3125BFF000XXX
ABB
1: $1,688.37
3In Stock
New At Mouser

Mfr. Part No.
XT2NU3125BFF000XXX

Mouser Part No
894-XT2NU3125BFF000X

New At Mouser

ABB

Circuit Breakers XT2N 125-625..1250 3P FF UL/CSA

Learn More

Datasheet

3In Stock

$1,688.37

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT3N 225 TMF 125-1250 3P F F UL/CSA

XT3NU3125AFF000XXX
ABB
1: $1,263.85
3In Stock
New At Mouser

Mfr. Part No.
XT3NU3125AFF000XXX

Mouser Part No
894-XT3NU3125AFF000X

New At Mouser

ABB

Circuit Breakers XT3N 225 TMF 125-1250 3P F F UL/CSA

Learn More

Datasheet

3In Stock

$1,263.85

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT3N 225 TMF 200-2000 3P F F UL/CSA

XT3NU3200AFF000XXX
ABB
1: $1,683.50
3In Stock
New At Mouser

Mfr. Part No.
XT3NU3200AFF000XXX

Mouser Part No
894-XT3NU3200AFF000X

New At Mouser

ABB

Circuit Breakers XT3N 225 TMF 200-2000 3P F F UL/CSA

Learn More

Datasheet

3In Stock

$1,683.50

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT4N 250 EKIPLS/I IN=250A3PFFUL/CSA

XT4NU3250EFF000XXX
ABB
1: $1,855.20
5In Stock
New At Mouser

Mfr. Part No.
XT4NU3250EFF000XXX

Mouser Part No
894-XT4NU3250EFF000X

New At Mouser

ABB

Circuit Breakers XT4N 250 EKIPLS/I IN=250A3PFFUL/CSA

Learn More

Datasheet

5In Stock

$1,855.20

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT5H-D 400 MCS 3P F F UL/CSA

XT5HU340ADFF000XXX
ABB
1: $2,902.85
3In Stock
New At Mouser

Mfr. Part No.
XT5HU340ADFF000XXX

Mouser Part No
894-XT5HU340ADFF000X

New At Mouser

ABB

Circuit Breakers XT5H-D 400 MCS 3P F F UL/CSA

Learn More

Datasheet

3In Stock

$2,902.85

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT5N 400 TMA 300-3000 3P FF UL

XT5NU330ABFF000XXX
ABB
1: $2,180.61
2In Stock
New At Mouser

Mfr. Part No.
XT5NU330ABFF000XXX

Mouser Part No
894-XT5NU330ABFF000X

New At Mouser

ABB

Circuit Breakers XT5N 400 TMA 300-3000 3P FF UL

Learn More

Datasheet

2In Stock

$2,180.61

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers MCB ST200M 1P C 16A UL1077

ST201M-C16
ABB
1: $71.35
46In Stock
27On Order
New At Mouser

Mfr. Part No.
ST201M-C16

Mouser Part No
894-ST201M-C16

New At Mouser

ABB

Circuit Breakers MCB ST200M 1P C 16A UL1077

Learn More

Datasheet

46In Stock

27On Order

$71.35

$63.08

$57.04

$49.53

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

16 A

1 Pole

Circuit Breakers MCB ST200M 1P K 5A UL1077

ST201M-K5
ABB
1: $74.42
45In Stock
New At Mouser

Mfr. Part No.
ST201M-K5

Mouser Part No
894-ST201M-K5

New At Mouser

ABB

Circuit Breakers MCB ST200M 1P K 5A UL1077

Learn More

Datasheet

45In Stock

$74.42

$63.08

$56.43

$49.68

View

Min.: 1
Mult.: 1

ST200M

Circuit Breakers

5 A

1 Pole

Circuit Breakers UL489 MCB 1P K 5A 480/277

SU201M-K5
ABB
1: $83.53
263In Stock
New At Mouser

Mfr. Part No.
SU201M-K5

Mouser Part No
894-SU201M-K5

New At Mouser

ABB

Circuit Breakers UL489 MCB 1P K 5A 480/277

Learn More

Datasheet

263In Stock

$83.53

$75.06

$68.04

$58.43

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

5 A

1 Pole

Circuit Breakers UL489 MCB 2P C 20A 480/277

SU202M-C20
ABB
1: $195.98
18In Stock
New At Mouser

Mfr. Part No.
SU202M-C20

Mouser Part No
894-SU202M-C20

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P C 20A 480/277

Learn More

Datasheet

18In Stock

$195.98

$162.51

$151.42

$144.79

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

20 A

2 Pole

Circuit Breakers UL489 MCB 2P C 6A 480/277

SU202M-C6
ABB
1: $185.52
21In Stock
60On Order
New At Mouser

Mfr. Part No.
SU202M-C6

Mouser Part No
894-SU202M-C6

New At Mouser

ABB

Circuit Breakers UL489 MCB 2P C 6A 480/277

Learn More

Datasheet

21In Stock

60On Order

$185.52

$162.51

$151.42

$129.43

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

6 A

2 Pole

Circuit Breakers UL489 MCB 3P K 60A 240

SU203M-K60
ABB
1: $344.23
15In Stock
New At Mouser

Mfr. Part No.
SU203M-K60

Mouser Part No
894-SU203M-K60

New At Mouser

ABB

Circuit Breakers UL489 MCB 3P K 60A 240

Learn More

Datasheet

15In Stock

$344.23

$285.31

$263.00

$239.33

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

60 A

3 Pole

Circuit Breakers THQB MCB 35A 10KA 3P 240V RC

THQB32035RC
ABB
1: $876.38
3In Stock
New At Mouser

Mfr. Part No.
THQB32035RC

Mouser Part No
894-THQB32035RC

New At Mouser

ABB

Circuit Breakers THQB MCB 35A 10KA 3P 240V RC

Datasheet

3In Stock

$876.38

$824.23

Min.: 1
Mult.: 1

Circuit Breakers THQB MCB 40A 10KA 3P 240V RC

THQB32040RC
ABB
1: $1,168.93
3In Stock
New At Mouser

Mfr. Part No.
THQB32040RC

Mouser Part No
894-THQB32040RC

New At Mouser

ABB

Circuit Breakers THQB MCB 40A 10KA 3P 240V RC

Datasheet

3In Stock

$1,168.93

$1,004.25

$967.20

Min.: 1
Mult.: 1

Circuit Breakers XT2S 125TMA 125-625-1250 3PFFUL/CSA

XT2SU3125BFF000XXX
ABB
1: $1,815.64
2In Stock
1Expected 26/8/2026
New At Mouser

Mfr. Part No.
XT2SU3125BFF000XXX

Mouser Part No
894-XT2SU3125BFF000X

New At Mouser

ABB

Circuit Breakers XT2S 125TMA 125-625-1250 3PFFUL/CSA

Learn More

Datasheet

2In Stock

1Expected 26/8/2026

$1,815.64

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT4H 250 TMF 150-1500 3P F F UL/CSA

XT4HU3150AFF000XXX
ABB
1: $2,304.48
1In Stock
New At Mouser

Mfr. Part No.
XT4HU3150AFF000XXX

Mouser Part No
894-XT4HU3150AFF000X

New At Mouser

ABB

Circuit Breakers XT4H 250 TMF 150-1500 3P F F UL/CSA

Learn More

Datasheet

1In Stock

$2,304.48

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers A1A 100 TMF 15-400 2P F F UL

A1A015TW-2
ABB
1: $367.76
2In Stock
1Expected 2/9/2026
New At Mouser

Mfr. Part No.
A1A015TW-2

Mouser Part No
894-A1A015TW-2

New At Mouser

ABB

Circuit Breakers A1A 100 TMF 15-400 2P F F UL

Datasheet

2In Stock

1Expected 2/9/2026

$367.76

$333.77

$314.92

$288.96

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