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Circuit Breakers, Surge Protectors & Fuses

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Types of Circuit Breakers, Surge Protectors & Fuses

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Part #

Circuit Breakers MCB 5SJ4 2P 480/277 4A 10K C-TRIP

5SJ42047HG42
Siemens
1: 139,29 €
5In Stock

Mfr. Part No.
5SJ42047HG42

Mouser Part No
982-5SJ42047HG42

Siemens

Circuit Breakers MCB 5SJ4 2P 480/277 4A 10K C-TRIP

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Datasheet

5In Stock

139,29 €

116,15 €

107,08 €

88,54 €

88,36 €

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY4 2P 480V 4A 5K C-TRIP

5SY42047
Siemens
1: 99,37 €
10In Stock

Mfr. Part No.
5SY42047

Mouser Part No
982-5SY42047

Siemens

Circuit Breakers SUP PTOR 5SY4 2P 480V 4A 5K C-TRIP

Learn More

Datasheet

10In Stock

99,37 €

84,11 €

75,35 €

66,44 €

Min.: 1
Mult.: 1

Circuit Breakers MCB 5SJ4 2P 240V 4A 14K C-TRIP

5SJ42047HG41
Siemens
1: 138,74 €
16Expected 3/13/2026

Mfr. Part No.
5SJ42047HG41

Mouser Part No
982-5SJ42047HG41

Siemens

Circuit Breakers MCB 5SJ4 2P 240V 4A 14K C-TRIP

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Datasheet

16Expected 3/13/2026

138,74 €

116,15 €

107,09 €

88,54 €

88,36 €

Min.: 1
Mult.: 1

Fuse Holder E90 FUSE HOLDER 3P 32A

E93/32
ABB
1: 32,48 €
2In Stock Restricted Availability
10Expected 4/29/2026
New At Mouser

Mfr. Part No.
E93/32

Mouser Part No
894-E93/32

New At Mouser

ABB

Fuse Holder E90 FUSE HOLDER 3P 32A

Datasheet

2In Stock

10Expected 4/29/2026

32,48 €

27,06 €

24,97 €

20,67 €

View

Min.: 1
Mult.: 1

Restricted Availability

Fuse Holder PV FUSE HOLDER, 1P, 32A

E91/32PV
ABB
1: 10,10 €
7In Stock Restricted Availability
20Expected 4/16/2026
New At Mouser

Mfr. Part No.
E91/32PV

Mouser Part No
894-E91/32PV

New At Mouser

ABB

Fuse Holder PV FUSE HOLDER, 1P, 32A

Datasheet

7In Stock

20Expected 4/16/2026

10,10 €

9,16 €

8,42 €

6,85 €

View

Min.: 1
Mult.: 1

Restricted Availability

Circuit Breakers SUP PTOR 5SY6 2P 480V 4A 5K C-TRIP

5SY62047
Siemens
1: 131,55 €
Non-Stocked Lead-Time 4 Weeks
New At Mouser

Mfr. Part No.
5SY62047

Mouser Part No
982-5SY62047

New At Mouser

Siemens

Circuit Breakers SUP PTOR 5SY6 2P 480V 4A 5K C-TRIP

Datasheet

Non-Stocked Lead-Time 4 Weeks

131,55 €

124,64 €

114,44 €

103,21 €

View

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY5 2P IEC 400V 4A 10K C-TRIP

5SY52047
Siemens
1: 245,12 €
Non-Stocked Lead-Time 5 Weeks
New At Mouser

Mfr. Part No.
5SY52047

Mouser Part No
982-5SY52047

New At Mouser

Siemens

Circuit Breakers SUP PTOR 5SY5 2P IEC 400V 4A 10K C-TRIP

Datasheet

Non-Stocked Lead-Time 5 Weeks

245,12 €

Min.: 1
Mult.: 1

Circuit Breakers SUP PTOR 5SY8 2P 480V 4A 5K C-TRIP

5SY82047
Siemens
1: 291,97 €
Non-Stocked Lead-Time 4 Weeks
New At Mouser

Mfr. Part No.
5SY82047

Mouser Part No
982-5SY82047

New At Mouser

Siemens

Circuit Breakers SUP PTOR 5SY8 2P 480V 4A 5K C-TRIP

Datasheet

Non-Stocked Lead-Time 4 Weeks

291,97 €

245,02 €

Min.: 1
Mult.: 1

Industrial Surge Protectors Eaton SPD series600 kA347/600VSTD+Cntr2N

12922047
Eaton
1: 18.838,16 €
Non-Stocked

Mfr. Part No.
12922047

Mouser Part No
545-12922047

Eaton

Industrial Surge Protectors Eaton SPD series600 kA347/600VSTD+Cntr2N

Non-Stocked

18.838,16 €

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER

M55629/2-047L
AIRPAX
3: 269,83 €
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
M55629/2-047L

Mouser Part No
874-M55629/2-047L

AIRPAX

Circuit Breakers CIRCUIT BREAKER

Non-Stocked Lead-Time 7 Weeks

269,83 €

254,16 €

244,75 €

Min.: 3
Mult.: 1

Specialty Fuses 6,9 GS 000 PV 040

B322047
Mersen
1: 167,13 €
Non-Stocked
New At Mouser

Mfr. Part No.
B322047

Mouser Part No
737-B322047

New At Mouser

Mersen

Specialty Fuses 6,9 GS 000 PV 040

Datasheet

Non-Stocked

167,13 €

162,28 €

157,42 €

142,91 €

View

Min.: 1
Mult.: 1

Specialty Fuses 6,9 URD 2PV 0200

N320471
Mersen
3: 653,10 €
Non-Stocked

Mfr. Part No.
N320471

Mouser Part No
737-N320471

Mersen

Specialty Fuses 6,9 URD 2PV 0200

Datasheet

Non-Stocked

653,10 €

616,77 €

544,36 €

Quote

Min.: 3
Mult.: 3

Specialty Fuses 6,9 URD 2PV 0315

X320479
Mersen
3: 750,26 €
Non-Stocked

Mfr. Part No.
X320479

Mouser Part No
737-X320479

Mersen

Specialty Fuses 6,9 URD 2PV 0315

Datasheet

Non-Stocked

750,26 €

708,51 €

625,31 €

Quote

Min.: 3
Mult.: 3

Specialty Fuses 6,9 URD 2PV 0250

S320475
Mersen
3: 699,41 €
Non-Stocked

Mfr. Part No.
S320475

Mouser Part No
737-S320475

Mersen

Specialty Fuses 6,9 URD 2PV 0250

Datasheet

Non-Stocked

699,41 €

660,51 €

582,95 €

Quote

Min.: 3
Mult.: 3

Circuit Breakers MS2B2047021BAA0CA

MS2-B-20-470-2-1BA-A-0CA
Carling Technologies
10: 96,60 €
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MS2-B-20-470-2-1BA-A-0CA

Mouser Part No
691-S2B2047021BAA0CA

Carling Technologies

Circuit Breakers MS2B2047021BAA0CA

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Datasheet

Non-Stocked Lead-Time 6 Weeks

96,60 €

95,03 €

91,87 €

View

Min.: 10
Mult.: 1

Circuit Breakers MS2B20470E1CBA0DA

MS2-B-20-470-E-1CB-A-0DA
Carling Technologies
10: 97,09 €
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MS2-B-20-470-E-1CB-A-0DA

Mouser Part No
691-S2B20470E1CBA0DA

Carling Technologies

Circuit Breakers MS2B20470E1CBA0DA

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Datasheet

Non-Stocked Lead-Time 6 Weeks

97,09 €

95,52 €

92,34 €

View

Min.: 10
Mult.: 1

Circuit Breakers MU2B204751B11BC

MU2-B-20-475-1-B11-B-C
Carling Technologies
1: 36,47 €
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
MU2-B-20-475-1-B11-B-C

Mouser Part No
691-MU2B204751B11BC

Carling Technologies

Circuit Breakers MU2B204751B11BC

Datasheet

Non-Stocked Lead-Time 6 Weeks

36,47 €

33,14 €

30,98 €

30,87 €

View

Min.: 1
Mult.: 1

Circuit Breakers CB3B0204701D1L

CB3-B0-20-470-1D1-L
Carling Technologies
10: 98,07 €
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
CB3-B0-20-470-1D1-L

Mouser Part No
691-CB3B0204701D1L

Carling Technologies

Circuit Breakers CB3B0204701D1L

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

98,07 €

96,47 €

93,23 €

View

Min.: 10
Mult.: 1

Circuit Breakers AJ1B024620474C

AJ1-B0-24-620-474-C
Carling Technologies
Non-Stocked
Factory Special Order

Mfr. Part No.
AJ1-B0-24-620-474-C

Mouser Part No
691-AJ1B024620474C

Factory Special Order

Carling Technologies

Circuit Breakers AJ1B024620474C

Datasheet

Non-Stocked

Quote

Circuit Breakers

CX3-X0-20-478-62B-06C
Carling Technologies
1: 231,56 €
Non-Stocked

Mfr. Part No.
CX3-X0-20-478-62B-06C

Mouser Part No
691-CX3X247862B6C

Carling Technologies

Circuit Breakers

Datasheet

Non-Stocked

231,56 €

191,92 €

176,92 €

146,19 €

View

Min.: 1
Mult.: 1

Circuit Breakers

CX3-X0-20-479-62B-06C
Carling Technologies
1: 265,82 €
Non-Stocked

Mfr. Part No.
CX3-X0-20-479-62B-06C

Mouser Part No
691-CX3X247962B6C

Carling Technologies

Circuit Breakers

Datasheet

Non-Stocked

265,82 €

220,31 €

203,09 €

167,85 €

View

Min.: 1
Mult.: 1

Fuse Holder E90 J 30A 2P W/BFI

E92/30SJ
ABB
1: 169,33 €
Non-Stocked Restricted Availability
New At Mouser

Mfr. Part No.
E92/30SJ

Mouser Part No
894-E92/30SJ

New At Mouser

ABB

Fuse Holder E90 J 30A 2P W/BFI

Datasheet

Non-Stocked

169,33 €

160,42 €

151,51 €

124,77 €

Min.: 1
Mult.: 1

Restricted Availability

Fuse Holder PV FUSE HOLDER, 2P, 32A

E92/32PV
ABB
1: 22,30 €
6Expected 4/14/2026
New At Mouser

Mfr. Part No.
E92/32PV

Mouser Part No
894-E92/32PV

New At Mouser

ABB

Fuse Holder PV FUSE HOLDER, 2P, 32A

Datasheet

6Expected 4/14/2026

22,30 €

20,59 €

18,88 €

16,30 €

View

Min.: 1
Mult.: 1

Restricted Availability

Fuse Holder E90 J 30A 1P W/BFI

E91/30SJ
ABB
1: 84,68 €
Non-Stocked Restricted Availability
New At Mouser

Mfr. Part No.
E91/30SJ

Mouser Part No
894-E91/30SJ

New At Mouser

ABB

Fuse Holder E90 J 30A 1P W/BFI

Datasheet

Non-Stocked

84,68 €

80,23 €

75,77 €

62,39 €

Min.: 1
Mult.: 1

Restricted Availability

Fuse Holder E90 J 30A 3P W/BFI

E93/30SJ
ABB
1: 254,00 €
Non-Stocked Restricted Availability
New At Mouser

Mfr. Part No.
E93/30SJ

Mouser Part No
894-E93/30SJ

New At Mouser

ABB

Fuse Holder E90 J 30A 3P W/BFI

Datasheet

Non-Stocked

254,00 €

240,66 €

227,27 €

187,17 €

Min.: 1
Mult.: 1

Restricted Availability

Circuit Breakers, Surge Protectors & Fuses

Types of Circuit Breakers, Surge Protectors & Fuses

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