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ABB Circuit Breakers

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Part #

Circuit Breakers UL489 MCB 3P K 20A 480/277

SU203M-K20
ABB
1: Rp3.994.291
9In Stock
25Expected 24/09/2026

Mfr. Part No.
SU203M-K20

Mouser Part No
894-SU203M-K20

ABB

Circuit Breakers UL489 MCB 3P K 20A 480/277

Learn More

Datasheet

9In Stock

25Expected 24/09/2026

Rp3.994.291

Rp3.312.187

Rp3.086.531

Rp2.657.418

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

20 A

3 Pole

Circuit Breakers UL489 MCB 3P K 25A 480/277

SU203M-K25
ABB
1: Rp3.994.291
3In Stock
2Expected 08/09/2026

Mfr. Part No.
SU203M-K25

Mouser Part No
894-SU203M-K25

ABB

Circuit Breakers UL489 MCB 3P K 25A 480/277

Learn More

Datasheet

3In Stock

2Expected 08/09/2026

Rp3.994.291

Rp3.312.187

Rp3.086.531

Rp2.661.454

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

25 A

3 Pole

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

SU203M-K3
ABB
1: Rp3.994.291
5In Stock
New At Mouser

Mfr. Part No.
SU203M-K3

Mouser Part No
894-SU203M-K3

New At Mouser

ABB

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

Learn More

Datasheet

5In Stock

Rp3.994.291

Rp3.312.187

Rp3.086.531

Rp2.607.517

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

3 A

3 Pole

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

SU203M-K30
ABB
1: Rp3.781.294
6In Stock
46On Order

Mfr. Part No.
SU203M-K30

Mouser Part No
894-SU203M-K30

ABB

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

Learn More

Datasheet

6In Stock

46On Order

Rp3.781.294

Rp3.371.628

Rp3.124.140

Rp2.779.419

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

30 A

3 Pole

Circuit Breakers UL489 MCB 3P K 32A 480/277

SU203M-K32
ABB
1: Rp3.781.294
7In Stock

Mfr. Part No.
SU203M-K32

Mouser Part No
894-SU203M-K32

ABB

Circuit Breakers UL489 MCB 3P K 32A 480/277

Learn More

Datasheet

7In Stock

Rp3.781.294

Rp3.371.628

Rp3.124.140

Rp2.779.419

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

32 A

3 Pole

Circuit Breakers UL489 MCB 3P K 4A 480/277

SU203M-K4
ABB
1: Rp3.441.159
5In Stock
New At Mouser

Mfr. Part No.
SU203M-K4

Mouser Part No
894-SU203M-K4

New At Mouser

ABB

Circuit Breakers UL489 MCB 3P K 4A 480/277

Learn More

Datasheet

5In Stock

Rp3.441.159

Rp2.984.894

Rp2.792.812

Rp2.446.256

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

4 A

3 Pole

Circuit Breakers UL489 MCB 3P K 5A 480/277

SU203M-K5
ABB
1: Rp3.994.291
5In Stock

Mfr. Part No.
SU203M-K5

Mouser Part No
894-SU203M-K5

ABB

Circuit Breakers UL489 MCB 3P K 5A 480/277

Learn More

Datasheet

5In Stock

Rp3.994.291

Rp3.312.187

Rp2.900.503

Rp2.607.517

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

5 A

3 Pole

Circuit Breakers UL489 MCB 3P K 6A 480/277

SU203M-K6
ABB
1: Rp3.781.294
1In Stock
8Expected 05/11/2026

Mfr. Part No.
SU203M-K6

Mouser Part No
894-SU203M-K6

ABB

Circuit Breakers UL489 MCB 3P K 6A 480/277

Learn More

Datasheet

1In Stock

8Expected 05/11/2026

Rp3.781.294

Rp3.376.765

Rp3.129.094

Rp2.711.906

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

6 A

3 Pole

Circuit Breakers UL489 MCB 3P K 8A 480/277

SU203M-K8
ABB
1: Rp3.734.512
5In Stock

Mfr. Part No.
SU203M-K8

Mouser Part No
894-SU203M-K8

ABB

Circuit Breakers UL489 MCB 3P K 8A 480/277

Learn More

Datasheet

5In Stock

Rp3.734.512

Rp3.312.187

Rp2.894.999

Rp2.653.015

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

8 A

3 Pole

Circuit Breakers MCB SU200ML 3P K 10A UL 489

SU203ML-K10
ABB
1: Rp3.398.780
5In Stock
New At Mouser

Mfr. Part No.
SU203ML-K10

Mouser Part No
894-SU203ML-K10

New At Mouser

ABB

Circuit Breakers MCB SU200ML 3P K 10A UL 489

Learn More

Datasheet

5In Stock

Rp3.398.780

Rp2.950.220

Rp2.764.926

Rp2.422.773

View

Min.: 1
Mult.: 1

SU200ML

Circuit Breakers

10 A

3 Pole

Circuit Breakers UL489 MCB 4P C 16A 480/277

SU204M-C16
ABB
1: Rp5.294.656
3In Stock
New At Mouser

Mfr. Part No.
SU204M-C16

Mouser Part No
894-SU204M-C16

New At Mouser

ABB

Circuit Breakers UL489 MCB 4P C 16A 480/277

Learn More

Datasheet

3In Stock

Rp5.294.656

Rp4.230.404

Rp3.990.255

Rp3.657.459

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

16 A

4 Pole

Circuit Breakers UL489 MCB 4P C 63A 240

SU204M-C63
ABB
1: Rp7.069.631
3In Stock
New At Mouser

Mfr. Part No.
SU204M-C63

Mouser Part No
894-SU204M-C63

New At Mouser

ABB

Circuit Breakers UL489 MCB 4P C 63A 240

Learn More

Datasheet

3In Stock

Rp7.069.631

Rp5.526.916

Rp5.215.217

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

63 A

4 Pole

Circuit Breakers UL489 MCB 4P K 15A 480/277

SU204M-K15
ABB
1: Rp5.133.394
3In Stock
New At Mouser

Mfr. Part No.
SU204M-K15

Mouser Part No
894-SU204M-K15

New At Mouser

ABB

Circuit Breakers UL489 MCB 4P K 15A 480/277

Learn More

Datasheet

3In Stock

Rp5.133.394

Rp4.603.011

Rp4.250.034

Rp3.833.947

View

Min.: 1
Mult.: 1

SU200M

Circuit Breakers

15 A

4 Pole

Circuit Breakers THQB MCB 20A 10KA 1P 120/240V

THQB1120
ABB
1: Rp2.327.740
6In Stock
New At Mouser

Mfr. Part No.
THQB1120

Mouser Part No
894-THQB1120

New At Mouser

ABB

Circuit Breakers THQB MCB 20A 10KA 1P 120/240V

Datasheet

6In Stock

Rp2.327.740

Rp1.608.027

Min.: 1
Mult.: 1

Circuit Breakers THQB MCB 20A 10KA 2P 120/240V

THQB2120
ABB
1: Rp4.902.418
3In Stock
New At Mouser

Mfr. Part No.
THQB2120

Mouser Part No
894-THQB2120

New At Mouser

ABB

Circuit Breakers THQB MCB 20A 10KA 2P 120/240V

Datasheet

3In Stock

Rp4.902.418

Rp3.717.083

Rp3.583.891

Min.: 1
Mult.: 1

Circuit Breakers THQL 2POLE 120/240V 10K IC 40 AMPS

THQL2140
ABB
1: Rp3.164.502
5In Stock
New At Mouser

Mfr. Part No.
THQL2140

Mouser Part No
894-THQL2140

New At Mouser

ABB

Circuit Breakers THQL 2POLE 120/240V 10K IC 40 AMPS

Datasheet

5In Stock

Rp3.164.502

Rp2.777.584

Rp2.638.889

Rp2.355.076

View

Min.: 1
Mult.: 1

Circuit Breakers XT1H 125 TMF 15-500 3P F F UL/CSA

XT1HU3015AFF000XXX
ABB
1: Rp13.574.572
3In Stock
New At Mouser

Mfr. Part No.
XT1HU3015AFF000XXX

Mouser Part No
894-XT1HU3015AFF000X

New At Mouser

ABB

Circuit Breakers XT1H 125 TMF 15-500 3P F F UL/CSA

Learn More

Datasheet

3In Stock

Rp13.574.572

Rp12.393.457

View

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT1N 125 TMF 15-500 3P F F UL/CSA

XT1NU3015AFF000XXX
ABB
1: Rp8.491.079
3In Stock

Mfr. Part No.
XT1NU3015AFF000XXX

Mouser Part No
894-XT1NU3015AFF000X

ABB

Circuit Breakers XT1N 125 TMF 15-500 3P F F UL/CSA

Learn More

Datasheet

3In Stock

Rp8.491.079

Rp7.503.147

View

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT1N 125 TMF 25-500 3P F F UL/CSA

XT1NU3025AFF000XXX
ABB
1: Rp8.357.887
2In Stock
New At Mouser

Mfr. Part No.
XT1NU3025AFF000XXX

Mouser Part No
894-XT1NU3025AFF000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 25-500 3P F F UL/CSA

Learn More

Datasheet

2In Stock

Rp8.357.887

Rp7.327.943

View

Min.: 1
Mult.: 1

SACE Tmax XT

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

XT1NU3030AAA000XXX
ABB
1: Rp9.866.479
3In Stock

Mfr. Part No.
XT1NU3030AAA000XXX

Mouser Part No
894-XT1NU3030AAA000X

ABB

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

Learn More

Datasheet

3In Stock

Rp9.866.479

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT1N 125 TMF 35-500 3P F F UL/CSA

XT1NU3035AFF000XXX
ABB
1: Rp8.050.408
3In Stock
New At Mouser

Mfr. Part No.
XT1NU3035AFF000XXX

Mouser Part No
894-XT1NU3035AFF000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 35-500 3P F F UL/CSA

Learn More

Datasheet

3In Stock

Rp8.050.408

Rp6.982.855

View

Min.: 1
Mult.: 1

SACE Tmax XT

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

XT1NU3040AFF000XXX
ABB
1: Rp7.219.334
5In Stock
5On Order

Mfr. Part No.
XT1NU3040AFF000XXX

Mouser Part No
894-XT1NU3040AFF000X

ABB

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

Learn More

Datasheet

5In Stock

5On Order

Rp7.219.334

Rp7.118.248

View

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT1N 125 TMF 50-500 3P F F UL/CSA

XT1NU3050AAA000XXX
ABB
1: Rp9.956.925
4In Stock

Mfr. Part No.
XT1NU3050AAA000XXX

Mouser Part No
894-XT1NU3050AAA000X

ABB

Circuit Breakers XT1N 125 TMF 50-500 3P F F UL/CSA

Learn More

Datasheet

4In Stock

Rp9.956.925

Rp8.764.985

View

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT1N 125 TMF 50-500 3P F F UL/CSA

XT1NU3050AFF000XXX
ABB
1: Rp10.221.290
3In Stock
New At Mouser

Mfr. Part No.
XT1NU3050AFF000XXX

Mouser Part No
894-XT1NU3050AFF000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 50-500 3P F F UL/CSA

Learn More

Datasheet

3In Stock

Rp10.221.290

Rp8.515.479

Rp7.878.139

View

Min.: 1
Mult.: 1

SACE Tmax XT

Circuit Breakers XT1N 125 TMF 60-600 3P F F UL/CSA

XT1NU3060AFF000XXX
ABB
1: Rp7.769.164
3In Stock

Mfr. Part No.
XT1NU3060AFF000XXX

Mouser Part No
894-XT1NU3060AFF000X

ABB

Circuit Breakers XT1N 125 TMF 60-600 3P F F UL/CSA

Learn More

Datasheet

3In Stock

Rp7.769.164

Rp7.353.994

View

Min.: 1
Mult.: 1

SACE Tmax XT

ABB Circuit Breakers

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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