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ABB Circuit Protection

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Types of Circuit Protection

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Results: 7,358

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Part #

Circuit Breakers XT4N 250 EKIPLS/I IN=150A3PFFUL/CSA

XT4NU3150EFF000XXX
ABB
1: ¥229,257.9
3In Stock
New At Mouser

Mfr. Part #
XT4NU3150EFF000XXX

Mouser Part #
894-XT4NU3150EFF000X

New At Mouser

ABB

Circuit Breakers XT4N 250 EKIPLS/I IN=150A3PFFUL/CSA

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Datasheet

3In Stock

¥229,257.9

Min.: 1
Mult.: 1

Circuit Breaker Accessories MOE XT5 110 125V AC/DC AUTO-RESET

KXT5MOE110-125
ABB
1: ¥255,953.5
8In Stock
New At Mouser

Mfr. Part #
KXT5MOE110-125

Mouser Part #
894-KXT5MOE110-125

New At Mouser

ABB

Circuit Breaker Accessories MOE XT5 110 125V AC/DC AUTO-RESET

Datasheet

8In Stock

¥255,953.5

Min.: 1
Mult.: 1

Industrial Surge Protectors OVR SPD 3P+N 15KA 175V P

OVRT23N15150PU
ABB
1: ¥88,094.5
3In Stock
7Expected 9/1/2026
New At Mouser

Mfr. Part #
OVRT23N15150PU

Mouser Part #
894-OVRT23N15150PU

New At Mouser

ABB

Industrial Surge Protectors OVR SPD 3P+N 15KA 175V P

Datasheet

3In Stock

7Expected 9/1/2026

¥88,094.5

¥86,632.8

Min.: 1
Mult.: 1

Circuit Breakers XT4H 250 TMF 250-2500 3P F F UL/CSA

XT4HU3250AFF000XXX
ABB
1: ¥332,229.9
2In Stock
New At Mouser

Mfr. Part #
XT4HU3250AFF000XXX

Mouser Part #
894-XT4HU3250AFF000X

New At Mouser

ABB

Circuit Breakers XT4H 250 TMF 250-2500 3P F F UL/CSA

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Datasheet

2In Stock

¥332,229.9

Min.: 1
Mult.: 1

Circuit Breakers RCBO DS201 2P C20A 30MA UL

DS201-C20A30UL
ABB
1: ¥47,464.7
10In Stock
18On Order
New At Mouser

Mfr. Part #
DS201-C20A30UL

Mouser Part #
894-DS201-C20A30UL

New At Mouser

ABB

Circuit Breakers RCBO DS201 2P C20A 30MA UL

10In Stock

18On Order

¥47,464.7

¥41,754.2

¥39,113.2

¥34,837.8

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Min.: 1
Mult.: 1

Circuit Breakers MCB S800S 2P C 20A

S802S-C20
ABB
1: ¥96,123.7
1In Stock
2On Order
New At Mouser

Mfr. Part #
S802S-C20

Mouser Part #
894-S802S-C20

New At Mouser

ABB

Circuit Breakers MCB S800S 2P C 20A

Datasheet

1In Stock

2On Order

¥96,123.7

¥85,407

¥81,405.6

View

Min.: 1
Mult.: 1

Circuit Breakers MCB ST200M 3P C 2A UL1077

ST203M-C2
ABB
1: ¥31,886.2
5In Stock
New At Mouser

Mfr. Part #
ST203M-C2

Mouser Part #
894-ST203M-C2

New At Mouser

ABB

Circuit Breakers MCB ST200M 3P C 2A UL1077

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Datasheet

5In Stock

¥31,886.2

¥26,441.5

¥23,363.6

¥21,619.6

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Min.: 1
Mult.: 1

Circuit Breakers MCB SU200ML 2P K 20A UL 489

SU202ML-K20
ABB
1: ¥23,935
1In Stock
3Expected 10/6/2026
New At Mouser

Mfr. Part #
SU202ML-K20

Mouser Part #
894-SU202ML-K20

New At Mouser

ABB

Circuit Breakers MCB SU200ML 2P K 20A UL 489

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Datasheet

1In Stock

3Expected 10/6/2026

¥23,935

¥18,173

¥16,832.6

¥14,846

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Min.: 1
Mult.: 1

Circuit Breaker Accessories RH 12-HOLE GROUND

TGK12
ABB
1: ¥18,869
5In Stock
New At Mouser

Mfr. Part #
TGK12

Mouser Part #
894-TGK12

New At Mouser

ABB

Circuit Breaker Accessories RH 12-HOLE GROUND

Datasheet

5In Stock

¥18,869

¥15,646.6

¥14,427.4

¥11,932.6

View

Min.: 1
Mult.: 1

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

THQB32050ST1
ABB
1: ¥209,792.6
1In Stock
New At Mouser

Mfr. Part #
THQB32050ST1

Mouser Part #
894-THQB32050ST1

New At Mouser

ABB

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

Datasheet

1In Stock

¥209,792.6

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER 1P 20A 120/240V 10KA

THQC1120WL
ABB
1: ¥21,375.4
5In Stock
New At Mouser

Mfr. Part #
THQC1120WL

Mouser Part #
894-THQC1120WL

New At Mouser

ABB

Circuit Breakers CIRCUIT BREAKER 1P 20A 120/240V 10KA

Datasheet

5In Stock

¥21,375.4

¥18,063.4

¥16,832.6

¥15,809.4

Min.: 1
Mult.: 1

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

XT1HU3015AFF000XXX
ABB
1: ¥123,153.2
3In Stock
New At Mouser

Mfr. Part #
XT1HU3015AFF000XXX

Mouser Part #
894-XT1HU3015AFF000X

New At Mouser

ABB

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

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Datasheet

3In Stock

¥123,153.2

¥120,246.4

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Min.: 1
Mult.: 1

Circuit Breaker Accessories UVR-C A1-A2 24-30 VAC/DC

KA2U8
ABB
1: ¥55,618.6
1In Stock
2Expected 9/3/2026
New At Mouser

Mfr. Part #
KA2U8

Mouser Part #
894-KA2U8

New At Mouser

ABB

Circuit Breaker Accessories UVR-C A1-A2 24-30 VAC/DC

Datasheet

1In Stock

2Expected 9/3/2026

¥55,618.6

¥44,176

¥41,204.4

¥37,532

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories BUS UL508 SUPPL PROT 1PH 18SQMM

PS1/57/18CB
ABB
1: ¥14,239.8
5In Stock
New At Mouser

Mfr. Part #
PS1/57/18CB

Mouser Part #
894-PS1/57/18CB

New At Mouser

ABB

Circuit Breaker Accessories BUS UL508 SUPPL PROT 1PH 18SQMM

5In Stock

¥14,239.8

¥11,811.4

¥11,107.1

¥9,256.8

¥8,638.9

Min.: 1
Mult.: 1

Circuit Breaker Accessories S3C SHT TRIP 110-415VAC/250VDC

S3C-A2
ABB
1: ¥14,955.6
10In Stock
New At Mouser

Mfr. Part #
S3C-A2

Mouser Part #
894-S3C-A2

New At Mouser

ABB

Circuit Breaker Accessories S3C SHT TRIP 110-415VAC/250VDC

Datasheet

10In Stock

¥14,955.6

¥12,406

¥11,666.9

¥9,721.8

¥9,074

Min.: 1
Mult.: 1

Circuit Breaker Accessories SEMI-FLUSH KIT- 400A MSLC

SF400
ABB
1: ¥108,325.4
3In Stock
New At Mouser

Mfr. Part #
SF400

Mouser Part #
894-SF400

New At Mouser

ABB

Circuit Breaker Accessories SEMI-FLUSH KIT- 400A MSLC

Datasheet

3In Stock

¥108,325.4

¥89,735.5

¥82,722.8

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Min.: 1
Mult.: 1

Circuit Breakers MCB ST200M 1P K 13A UL1077

ST201M-K13
ABB
1: ¥9,454.4
7In Stock
New At Mouser

Mfr. Part #
ST201M-K13

Mouser Part #
894-ST201M-K13

New At Mouser

ABB

Circuit Breakers MCB ST200M 1P K 13A UL1077

Learn More

Datasheet

7In Stock

¥9,454.4

¥7,843.2

¥6,682.2

¥6,149

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Min.: 1
Mult.: 1

Circuit Breakers MCB SU200ML 3P K 60A UL 489

SU203ML-K60
ABB
1: ¥42,041.6
3In Stock
New At Mouser

Mfr. Part #
SU203ML-K60

Mouser Part #
894-SU203ML-K60

New At Mouser

ABB

Circuit Breakers MCB SU200ML 3P K 60A UL 489

Learn More

Datasheet

3In Stock

¥42,041.6

¥31,836.4

¥30,120.6

¥26,564.4

View

Min.: 1
Mult.: 1

Circuit Breakers MCB SU200MR RTT 3P K 50A BCP

SU203MR-K50
ABB
1: ¥43,662.7
3In Stock
New At Mouser

Mfr. Part #
SU203MR-K50

Mouser Part #
894-SU203MR-K50

New At Mouser

ABB

Circuit Breakers MCB SU200MR RTT 3P K 50A BCP

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Datasheet

3In Stock

¥43,662.7

¥40,672.9

¥37,229.7

¥33,675.1

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Min.: 1
Mult.: 1

Circuit Breakers RCBO DS201 2P C40A 30MA UL

DS201-C40A30UL
ABB
1: ¥66,162.6
5In Stock
New At Mouser

Mfr. Part #
DS201-C40A30UL

Mouser Part #
894-DS201-C40A30UL

New At Mouser

ABB

Circuit Breakers RCBO DS201 2P C40A 30MA UL

5In Stock

¥66,162.6

¥46,968.1

¥43,511.6

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories MS116-165 PI FRONT MNT AUX 1NO/1NC

HKF1-11K
ABB
1: ¥11,243.3
5In Stock
New At Mouser

Mfr. Part #
HKF1-11K

Mouser Part #
894-HKF1-11K

New At Mouser

ABB

Circuit Breaker Accessories MS116-165 PI FRONT MNT AUX 1NO/1NC

Datasheet

5In Stock

¥11,243.3

¥8,386.4

¥7,798.4

¥6,808.4

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Min.: 1
Mult.: 1

Circuit Breaker Accessories RHE_MB XT6 F/P M. BASE FOR ROTARY HANDLE

KXT6MRHESTFP
ABB
1: ¥55,570.4
4In Stock
New At Mouser

Mfr. Part #
KXT6MRHESTFP

Mouser Part #
894-KXT6MRHESTFP

New At Mouser

ABB

Circuit Breaker Accessories RHE_MB XT6 F/P M. BASE FOR ROTARY HANDLE

4In Stock

¥55,570.4

¥42,079.8

¥39,420.5

¥35,111.9

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Min.: 1
Mult.: 1

Circuit Breaker Accessories MCB BUS CUT 1-PHASE BCPD

PS1/57/25BP-C
ABB
1: ¥47,242.2
1In Stock
3Expected 8/12/2026
New At Mouser

Mfr. Part #
PS1/57/25BP-C

Mouser Part #
894-PS1/57/25BP-C

New At Mouser

ABB

Circuit Breaker Accessories MCB BUS CUT 1-PHASE BCPD

1In Stock

3Expected 8/12/2026

¥47,242.2

¥39,973.6

¥36,442.3

¥32,010.8

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Min.: 1
Mult.: 1

Circuit Breaker Accessories MS165 MO165 3 PHASE BUSBAR 2 MMS

PS2-2-0-125
ABB
1: ¥12,288.1
3In Stock
New At Mouser

Mfr. Part #
PS2-2-0-125

Mouser Part #
894-PS2-2-0-125

New At Mouser

ABB

Circuit Breaker Accessories MS165 MO165 3 PHASE BUSBAR 2 MMS

Datasheet

3In Stock

¥12,288.1

¥10,479.2

¥9,808.2

¥8,647.2

View

Min.: 1
Mult.: 1

Circuit Breakers MCB ST200M 1P K 40A UL1077

ST201M-K40
ABB
1: ¥9,902.9
4In Stock
New At Mouser

Mfr. Part #
ST201M-K40

Mouser Part #
894-ST201M-K40

New At Mouser

ABB

Circuit Breakers MCB ST200M 1P K 40A UL1077

Learn More

Datasheet

4In Stock

¥9,902.9

¥8,215.3

¥6,948

¥6,320.1

View

Min.: 1
Mult.: 1