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

ABB Circuit Protection

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

Types of Circuit Protection

List Images

Results: 7.241

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 SU200ML 3P K 50A UL 489

SU203ML-K50
ABB
1: 881,47 kr.
4In Stock Restricted Availability
New At Mouser

Mfr. Part No.
SU203ML-K50

Mouser Part No
894-SU203ML-K50

New At Mouser

ABB

Circuit Breakers MCB SU200ML 3P K 50A UL 489

Learn More

Datasheet

4In Stock

881,47 kr.

840,89 kr.

Min.: 1
Mult.: 1

Restricted Availability

Circuit Breakers MCB SU200MR RTT 3P K 15A BCP

SU203MR-K15
ABB
1: 1.333,10 kr.
5In Stock Restricted Availability
New At Mouser

Mfr. Part No.
SU203MR-K15

Mouser Part No
894-SU203MR-K15

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 3P K 15A BCP

Learn More

Datasheet

5In Stock

1.333,10 kr.

1.230,68 kr.

1.126,16 kr.

1.037,24 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

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

SU204M-K15
ABB
1: 1.521,62 kr.
4In Stock Restricted Availability
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

4In Stock

1.521,62 kr.

1.476,26 kr.

1.305,20 kr.

1.304,23 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

Circuit Breakers UL489 MCB 4P K 30A 480/277

SU204M-K30
ABB
1: 1.600,54 kr.
7On Order
New At Mouser

Mfr. Part No.
SU204M-K30

Mouser Part No
894-SU204M-K30

New At Mouser

ABB

Circuit Breakers UL489 MCB 4P K 30A 480/277

Learn More

Datasheet

7On Order

1.600,54 kr.

1.213,15 kr.

1.162,57 kr.

1.136,38 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

Circuit Breaker Accessories ONE SHEET 12 TABS,24 HALVES

SZ-BP1
ABB
1: 44,24 kr.
46In Stock
60Expected 18/03/2026
New At Mouser

Mfr. Part No.
SZ-BP1

Mouser Part No
894-SZ-BP1

New At Mouser

ABB

Circuit Breaker Accessories ONE SHEET 12 TABS,24 HALVES

46In Stock

60Expected 18/03/2026

44,24 kr.

41,70 kr.

40,21 kr.

27,60 kr.

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories EQUIPMENT GROUND KIT

TGL1
ABB
1: 473,64 kr.
20In Stock
New At Mouser

Mfr. Part No.
TGL1

Mouser Part No
894-TGL1

New At Mouser

ABB

Circuit Breaker Accessories EQUIPMENT GROUND KIT

Datasheet

20In Stock

473,64 kr.

392,84 kr.

365,39 kr.

261,25 kr.

Min.: 1
Mult.: 1

Circuit Breaker Accessories TDM HANDLE ONLY-NEMA 1 3R 12

TH1
ABB
1: 954,06 kr.
10In Stock
New At Mouser

Mfr. Part No.
TH1

Mouser Part No
894-TH1

New At Mouser

ABB

Circuit Breaker Accessories TDM HANDLE ONLY-NEMA 1 3R 12

Datasheet

10In Stock

954,06 kr.

880,43 kr.

803,74 kr.

690,57 kr.

View

Min.: 1
Mult.: 1

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

THQB1120
ABB
1: 619,25 kr.
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

619,25 kr.

503,85 kr.

Min.: 1
Mult.: 1

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

THQB2120
ABB
1: 1.122,73 kr.
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

1.122,73 kr.

Min.: 1
Mult.: 1

Circuit Breakers THQB MCB 10KA 2P 240V RC

THQB22020RC
ABB
1: 3.167,52 kr.
1In Stock
2Expected 07/04/2026
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

2Expected 07/04/2026

3.167,52 kr.

2.864,49 kr.

Min.: 1
Mult.: 1

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

XT1NU3015AFF000XXX
ABB
1: 2.191,45 kr.
3In Stock
New At Mouser

Mfr. Part No.
XT1NU3015AFF000XXX

Mouser Part No
894-XT1NU3015AFF000X

New At Mouser

ABB

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

Datasheet

3In Stock

2.191,45 kr.

2.130,28 kr.

1.965,71 kr.

View

Min.: 1
Mult.: 1

Circuit Breakers XT1N 125 TMF 20-500 3P F F UL/CSA

XT1NU3020AAA000XXX
ABB
1: 2.627,56 kr.
2In Stock
1Expected 03/03/2026
New At Mouser

Mfr. Part No.
XT1NU3020AAA000XXX

Mouser Part No
894-XT1NU3020AAA000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 20-500 3P F F UL/CSA

2In Stock

1Expected 03/03/2026

2.627,56 kr.

2.172,73 kr.

2.035,01 kr.

View

Min.: 1
Mult.: 1

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

XT1NU3025AFF000XXX
ABB
1: 1.978,24 kr.
3In 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

Datasheet

3In Stock

1.978,24 kr.

1.589,35 kr.

1.520,42 kr.

1.440,00 kr.

View

Min.: 1
Mult.: 1

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

XT1NU3030AFF000XXX
ABB
1: 1.707,44 kr.
2In Stock
3Expected 13/03/2026
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

Datasheet

2In Stock

3Expected 13/03/2026

1.707,44 kr.

1.653,66 kr.

1.581,89 kr.

1.553,17 kr.

View

Min.: 1
Mult.: 1

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

XT1NU3040AAA000XXX
ABB
1: 2.484,11 kr.
3In 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

3In Stock

2.484,11 kr.

2.471,35 kr.

2.286,27 kr.

View

Min.: 1
Mult.: 1

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

XT1NU3040AFF000XXX
ABB
1: 1.873,50 kr.
3In Stock
New At Mouser

Mfr. Part No.
XT1NU3040AFF000XXX

Mouser Part No
894-XT1NU3040AFF000X

New At Mouser

ABB

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

Datasheet

3In Stock

1.873,50 kr.

1.650,53 kr.

1.581,22 kr.

1.575,03 kr.

View

Min.: 1
Mult.: 1

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

XT1NU3050AFF000XXX
ABB
1: 2.085,52 kr.
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

Datasheet

3In Stock

2.085,52 kr.

2.027,70 kr.

1.860,75 kr.

View

Min.: 1
Mult.: 1

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

XT1NU3060AAA000XXX
ABB
1: 2.529,46 kr.
4In Stock
New At Mouser

Mfr. Part No.
XT1NU3060AAA000XXX

Mouser Part No
894-XT1NU3060AAA000X

New At Mouser

ABB

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

4In Stock

2.529,46 kr.

2.473,44 kr.

2.335,43 kr.

View

Min.: 1
Mult.: 1

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

XT1NU3060AFF000XXX
ABB
1: 1.891,71 kr.
3In Stock
New At Mouser

Mfr. Part No.
XT1NU3060AFF000XXX

Mouser Part No
894-XT1NU3060AFF000X

New At Mouser

ABB

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

Datasheet

3In Stock

1.891,71 kr.

1.660,97 kr.

1.589,05 kr.

1.560,18 kr.

View

Min.: 1
Mult.: 1

Circuit Breakers XT1N 125 TMF 70-700 3P F F UL/CSA

XT1NU3070AAA000XXX
ABB
1: 3.301,05 kr.
3In Stock
New At Mouser

Mfr. Part No.
XT1NU3070AAA000XXX

Mouser Part No
894-XT1NU3070AAA000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 70-700 3P F F UL/CSA

3In Stock

3.301,05 kr.

2.638,60 kr.

2.512,45 kr.

View

Min.: 1
Mult.: 1

Circuit Breakers XT1N 125 TMF 70-700 3P F F UL/CSA

XT1NU3070AFF000XXX
ABB
1: 2.860,31 kr.
2In Stock
New At Mouser

Mfr. Part No.
XT1NU3070AFF000XXX

Mouser Part No
894-XT1NU3070AFF000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 70-700 3P F F UL/CSA

Datasheet

2In Stock

2.860,31 kr.

2.062,62 kr.

1.998,83 kr.

View

Min.: 1
Mult.: 1

Circuit Breakers XT1N 125 TMF 80-800 3P F F UL/CSA

XT1NU3080AAA000XXX
ABB
1: 3.364,68 kr.
3In Stock
New At Mouser

Mfr. Part No.
XT1NU3080AAA000XXX

Mouser Part No
894-XT1NU3080AAA000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 80-800 3P F F UL/CSA

3In Stock

3.364,68 kr.

2.525,06 kr.

2.441,81 kr.

View

Min.: 1
Mult.: 1

Circuit Breakers XT1N 125 TMF 80-800 3P F F UL/CSA

XT1NU3080AFF000XXX
ABB
1: 2.714,69 kr.
3In Stock
New At Mouser

Mfr. Part No.
XT1NU3080AFF000XXX

Mouser Part No
894-XT1NU3080AFF000X

New At Mouser

ABB

Circuit Breakers XT1N 125 TMF 80-800 3P F F UL/CSA

Datasheet

3In Stock

2.714,69 kr.

2.662,25 kr.

2.422,93 kr.

View

Min.: 1
Mult.: 1

Circuit Breakers XT1S 125 TMF 100-1000 3P F F UL/CSA

XT1SU3100AFF000XXX
ABB
1: 3.359,69 kr.
3In Stock Restricted Availability
New At Mouser

Mfr. Part No.
XT1SU3100AFF000XXX

Mouser Part No
894-XT1SU3100AFF000X

New At Mouser

ABB

Circuit Breakers XT1S 125 TMF 100-1000 3P F F UL/CSA

Datasheet

3In Stock

3.359,69 kr.

3.226,00 kr.

3.142,30 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

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

XT3NU3125AFF000XXX
ABB
1: 5.663,41 kr.
1In Stock Restricted Availability
2Expected 25/03/2026
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

Datasheet

1In Stock

2Expected 25/03/2026

5.663,41 kr.

4.674,36 kr.

4.403,64 kr.

View

Min.: 1
Mult.: 1

Restricted Availability

ABB Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support