Circuit Protection – Mouser Finland

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

Battery Management Systems

Eaton provides a wide portfolio of products for Battery Management Systems (BMS), including terminal blocks, fuses, supercapacitors, chokes, inductors, and more. Battery Management Systems monitor individual cells, system voltage, current, and temperature. When monitoring individual cells, the BMS balances voltages and regulates the current flow, and if the upper or lower voltage, current, or temperature limit is exceeded, the BMS temporarily disconnects the load or source. Eaton Battery Management Systems estimate the State of Health (SoH), State of Charge (SoC), State of Energy (SoE), and State of Power (SoP) in batteries.

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

Types of Circuit Protection

List Images

Results: 115 145

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 FAZ-NA 240VAC 3P 20A C CURVE ring term

FAZ-C20/3-RT-L
Eaton Electrical
1: 281,09 €
1In Stock

Mfr. Part No.
FAZ-C20/3-RT-L

Mouser Part No
504-FAZ-C20/3-RT-L

Eaton Electrical

Circuit Breakers FAZ-NA 240VAC 3P 20A C CURVE ring term

Datasheet

1In Stock

281,09 €

232,97 €

214,76 €

177,43 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 500VAC 4A High Speed Fuse

FWH-004A6F
Bussmann / Eaton
1: 84,08 €
414In Stock

Mfr. Part No.
FWH-004A6F

Mouser Part No
504-FWH-004A6F

Bussmann / Eaton

Industrial & Electrical Fuses 500VAC 4A High Speed Fuse

Learn More

Datasheet

414In Stock

84,08 €

69,75 €

68,19 €

Min.: 1
Mult.: 1

Circuit Breakers FAZ-NA UL 489 MCB 480VAC 4P 15A C CURVE

FAZ-C15/4-NA
Eaton Electrical
1: 322,24 €
1In Stock

Mfr. Part No.
FAZ-C15/4-NA

Mouser Part No
504-FAZ-C15/4-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 480VAC 4P 15A C CURVE

Datasheet

1In Stock

322,24 €

242,58 €

228,18 €

204,44 €

View

Min.: 1
Mult.: 1

Circuit Breakers FAZ-NA 480VAC 4P 16A C CURVE RT

FAZ-C16/4-RT
Eaton Electrical
1: 349,24 €
2In Stock

Mfr. Part No.
FAZ-C16/4-RT

Mouser Part No
504-FAZ-C16/4-RT

Eaton Electrical

Circuit Breakers FAZ-NA 480VAC 4P 16A C CURVE RT

Datasheet

2In Stock

349,24 €

289,45 €

266,82 €

220,44 €

Min.: 1
Mult.: 1

Circuit Breakers FAZ 3P 15A D CURVE ring term

FAZ-D15/3-RT
Eaton Electrical
1: 677,82 €
2In Stock

Mfr. Part No.
FAZ-D15/3-RT

Mouser Part No
504-FAZ-D15/3-RT

Eaton Electrical

Circuit Breakers FAZ 3P 15A D CURVE ring term

Datasheet

2In Stock

677,82 €

443,66 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600V 60A Dual Element Time Delay

LPJ-60SP
Bussmann / Eaton
1: 165,51 €
403In Stock

Mfr. Part No.
LPJ-60SP

Mouser Part No
504-LPJ-60SP

Bussmann / Eaton

Industrial & Electrical Fuses 600V 60A Dual Element Time Delay

Datasheet

403In Stock

165,51 €

137,19 €

118,86 €

112,01 €

Min.: 1
Mult.: 1

Cartridge Fuses EAC10, 500V, 40A FUSE

EAC10-40-T
Eaton Electronics
1: 9,92 €
376In Stock Restricted Availability

Mfr. Part No.
EAC10-40-T

Mouser Part No
504-EAC10-40-T

Eaton Electronics

Cartridge Fuses EAC10, 500V, 40A FUSE

Learn More

Datasheet

376In Stock

9,92 €

8,23 €

7,59 €

6,30 €

View

Min.: 1
Mult.: 1

Restricted Availability

ESD Protection Diodes / TVS Diodes TVS DFN0603, 5 Vdc

STN061050B351
Eaton Electronics
1: 0,31 €
29 815In Stock

Mfr. Part No.
STN061050B351

Mouser Part No
504-STN061050B351

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS DFN0603, 5 Vdc

Learn More

Datasheet

29 815In Stock

Cut Tape

0,31 €

0,138 €

0,12 €

0,089 €

Reel

0,075 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

Cartridge Fuses EAC10, 500V, 50A FUSE

EAC10-50-T
Eaton Electronics
1: 11,08 €
409In Stock Restricted Availability

Mfr. Part No.
EAC10-50-T

Mouser Part No
504-EAC10-50-T

Eaton Electronics

Cartridge Fuses EAC10, 500V, 50A FUSE

Learn More

Datasheet

409In Stock

11,08 €

9,19 €

8,48 €

7,03 €

View

Min.: 1
Mult.: 1

Restricted Availability

Fuse Holder 1/4x1-1/4 IN-LINE WATERPROOF

BK/HFB-R
Eaton Electronics
1: 9,47 €
2 812In Stock

Mfr. Part No.
BK/HFB-R

Mouser Part No
504-BK/HFB-R

Eaton Electronics

Fuse Holder 1/4x1-1/4 IN-LINE WATERPROOF

Datasheet

2 812In Stock

9,47 €

8,16 €

7,52 €

6,24 €

View

Min.: 1
Mult.: 1

Surface Mount Fuses 2822 SMD high current fuse, 90A

2822HC90-RTR
Eaton Electronics
1: 7,61 €
2 728In Stock

Mfr. Part No.
2822HC90-RTR

Mouser Part No
504-2822HC90-RTR

Eaton Electronics

Surface Mount Fuses 2822 SMD high current fuse, 90A

Learn More

Datasheet

2 728In Stock

Cut Tape

7,61 €

6,32 €

5,83 €

4,83 €

View

Reel

4,26 €

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Surface Mount Fuses Triggerable Fuse, 45 A, 9.5 x 5.0 mm

SCF9550-45-07
Eaton Electronics
1: 7,85 €
3 355In Stock

Mfr. Part No.
SCF9550-45-07

Mouser Part No
504-SCF9550-45-07

Eaton Electronics

Surface Mount Fuses Triggerable Fuse, 45 A, 9.5 x 5.0 mm

Learn More

Datasheet

3 355In Stock

Cut Tape

7,85 €

6,52 €

6,01 €

4,99 €

View

Reel

3,72 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Fuse Holder HORIZONTAL PCB MNT 1/4" FUSE

BK/HBH-I-R
Eaton Electronics
1: 3,63 €
5 052In Stock

Mfr. Part No.
BK/HBH-I-R

Mouser Part No
504-BK/HBH-I-R

Eaton Electronics

Fuse Holder HORIZONTAL PCB MNT 1/4" FUSE

Datasheet

5 052In Stock

3,63 €

3,34 €

Min.: 1
Mult.: 1

Surface Mount Fuses 1350HV HV FUSE, 6A

TR-1350HV6-R
Eaton Electronics
1: 4,78 €
606In Stock

Mfr. Part No.
TR-1350HV6-R

Mouser Part No
504-TR-1350HV6-R

Eaton Electronics

Surface Mount Fuses 1350HV HV FUSE, 6A

Learn More

Datasheet

606In Stock

Cut Tape

4,78 €

4,01 €

3,11 €

2,80 €

Reel

2,12 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Circuit Breakers FAZ UL 1077 4P 50A C CURVE

FAZ-C50/4
Eaton Electrical
1: 795,18 €
1In Stock

Mfr. Part No.
FAZ-C50/4

Mouser Part No
504-FAZ-C50/4

Eaton Electrical

Circuit Breakers FAZ UL 1077 4P 50A C CURVE

Datasheet

1In Stock

795,18 €

Min.: 1
Mult.: 1

Circuit Breakers FAZ-NA UL 489 MCB 480VAC 4P 2A C CURVE

FAZ-C2/4-NA
Eaton Electrical
1: 322,24 €
2In Stock

Mfr. Part No.
FAZ-C2/4-NA

Mouser Part No
504-FAZ-C2/4-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 480VAC 4P 2A C CURVE

Datasheet

2In Stock

322,24 €

267,08 €

246,20 €

203,41 €

Min.: 1
Mult.: 1

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 4P 40A D CURVE

FAZ-D40/4-NA
Eaton Electrical
1: 322,24 €
1In Stock

Mfr. Part No.
FAZ-D40/4-NA

Mouser Part No
504-FAZ-D40/4-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 4P 40A D CURVE

Datasheet

1In Stock

322,24 €

267,08 €

246,20 €

203,41 €

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes P6SMB - A 25.6V

P6SMB30A
Eaton Electronics
1: 0,421 €
198 691In Stock

Mfr. Part No.
P6SMB30A

Mouser Part No
504-P6SMB30A

Eaton Electronics

ESD Protection Diodes / TVS Diodes P6SMB - A 25.6V

Learn More

Datasheet

198 691In Stock

Cut Tape

0,421 €

0,26 €

0,164 €

0,123 €

Reel

0,078 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes TVS, SMCJ series, 33V Oper., Uni-dir.

SMCJ33A
Eaton Electronics
1: 0,851 €
90 093In Stock
29 945Expected 18/08/2026

Mfr. Part No.
SMCJ33A

Mouser Part No
504-SMCJE33A

Eaton Electronics

ESD Protection Diodes / TVS Diodes TVS, SMCJ series, 33V Oper., Uni-dir.

Learn More

Datasheet

90 093In Stock

29 945Expected 18/08/2026

Cut Tape

0,851 €

0,53 €

0,344 €

0,264 €

Reel

0,20 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Circuit Breakers FAZ-NA UL 489 MCB 1P 4A B CURVE

FAZ-B4/1-NA
Eaton Electrical
1: 205,85 €
1In Stock

Mfr. Part No.
FAZ-B4/1-NA

Mouser Part No
504-FAZ-B4/1-NA

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 1P 4A B CURVE

Datasheet

1In Stock

205,85 €

128,66 €

Min.: 1
Mult.: 1

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 4A B CURVE

FAZ-B4/1-NA-L
Eaton Electrical
1: 94,63 €
1In Stock

Mfr. Part No.
FAZ-B4/1-NA-L

Mouser Part No
504-FAZ-B4/1-NA-L

Eaton Electrical

Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 4A B CURVE

Datasheet

1In Stock

94,63 €

65,14 €

59,49 €

55,50 €

54,12 €

Min.: 1
Mult.: 1

Circuit Breakers FAZ-NA 240VAC 2P 4A D CURVE ring term

FAZ-D4/2-RT-L
Eaton Electrical
1: 194,50 €
2In Stock

Mfr. Part No.
FAZ-D4/2-RT-L

Mouser Part No
504-FAZ-D4/2-RT-L

Eaton Electrical

Circuit Breakers FAZ-NA 240VAC 2P 4A D CURVE ring term

Datasheet

2In Stock

194,50 €

161,21 €

148,60 €

122,77 €

Min.: 1
Mult.: 1

Circuit Breaker Accessories TYPE C 2 POLE FACE MOUNTING PLATE

QC2FP
Eaton Electrical
1: 55,81 €
5In Stock

Mfr. Part No.
QC2FP

Mouser Part No
504-QC2FP

Eaton Electrical

Circuit Breaker Accessories TYPE C 2 POLE FACE MOUNTING PLATE

Datasheet

5In Stock

55,81 €

46,64 €

39,63 €

36,15 €

View

Min.: 1
Mult.: 1

Circuit Breakers FAZ-NA 240VAC 2P 6A D CURVE ring term

FAZ-D6/2-RT-L
Eaton Electrical
1: 194,50 €
1In Stock

Mfr. Part No.
FAZ-D6/2-RT-L

Mouser Part No
504-FAZ-D6/2-RT-L

Eaton Electrical

Circuit Breakers FAZ-NA 240VAC 2P 6A D CURVE ring term

Datasheet

1In Stock

194,50 €

161,21 €

148,60 €

122,77 €

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 100A 690V AC TYPE T

100FE
Bussmann / Eaton
1: 235,62 €
296In Stock

Mfr. Part No.
100FE

Mouser Part No
504-100FE

Bussmann / Eaton

Industrial & Electrical Fuses 100A 690V AC TYPE T

Datasheet

296In Stock

235,62 €

196,09 €

185,18 €

152,50 €

Min.: 1
Mult.: 1

Battery Management Systems

Types of Circuit Protection

Customer Service Office

Company

Resources

Support