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.

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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Eaton Electrical Circuit Breakers QCR Brk 2P 15A 240 Vac 10 kAIC s
Datasheet
3In Stock
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers FAZ-C0,5/1-RT-SP FAZ-NA RT 1P .5A C C
Datasheet
4In Stock
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers FAZ-NA 240VAC 3P 20A C CURVE ring term
Datasheet
1In Stock
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers FAZ-NA 240VAC 2P 5A C CURVE ring term
Datasheet
2In Stock
Min.: 1
Mult.: 1

Eaton Power Outlet Strips SUB REMOTE 12" WITH PLUG ON EA 3In Stock
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 480VAC 4P 15A C CURVE
Datasheet
1In Stock
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers FAZ-NA 480VAC 4P 16A C CURVE RT
Datasheet
2In Stock
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers FAZ 3P 15A D CURVE ring term
Datasheet
2In Stock
Min.: 1
Mult.: 1
Eaton Electronics Automotive Fuses EKM10 Family, 10 Amp, 1000 Vdc, 50 kA I.R., 10 x 38 mm footprint, SCT Terminal
Datasheet
137In Stock
Min.: 1
Mult.: 1

Eaton Electronics Cartridge Fuses EAC10, 500V, 40A FUSE
Datasheet
376In Stock
Min.: 1
Mult.: 1

Eaton Electronics Cartridge Fuses EAC10, 500V, 63A FUSE
Datasheet
379In Stock
Min.: 1
Mult.: 1

Eaton Electronics Cartridge Fuses EAC10, 500V, 50A FUSE
Datasheet
409In Stock
Min.: 1
Mult.: 1

Eaton Electronics Common Mode Chokes / Filters Chip IND CM CHOKE 1000 BASE-T 4Pad SMT AEC-Q200
Datasheet
6 320In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Eaton Electronics ESD Protection Diodes / TVS Diodes TVS DFN0603, 5 Vdc
Datasheet
29 815In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

Eaton Electronics Fuse Holder 1/4x1-1/4 IN-LINE WATERPROOF
Datasheet
2 803In Stock
Min.: 1
Mult.: 1

Eaton Electronics Surface Mount Fuses 1350HV HV FUSE, 6A
Datasheet
606In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Eaton Electronics Fuse Holder HORIZONTAL PCB MNT 1/4" FUSE
Datasheet
5 052In Stock
Min.: 1
Mult.: 1

Eaton Electronics Surface Mount Fuses 2822 SMD high current fuse, 90A
Datasheet
2 728In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Eaton Electronics Surface Mount Fuses Triggerable Fuse, 45 A, 9.5 x 5.0 mm
Datasheet
3 355In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Bussmann / Eaton Industrial & Electrical Fuses 600V 60A Dual Element Time Delay
Datasheet
403In Stock
Min.: 1
Mult.: 1

Eaton Electronics Supercapacitors / Ultracapacitors Supercapacitor HSH 0512 3.8V 3F
Datasheet
845In Stock
1 200Expected 8/21/2026
Min.: 1
Mult.: 1

Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 1P 4A B CURVE
Datasheet
1In Stock
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 4A B CURVE
Datasheet
1In Stock
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers FAZ-NA 240VAC 2P 4A D CURVE ring term
Datasheet
2In Stock
Min.: 1
Mult.: 1
Eaton Electrical Circuit Breakers FAZ UL 1077 4P 50A C CURVE
Datasheet
1In Stock
Min.: 1
Mult.: 1