.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.

All Results (126,805)

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 EG 3P 80A adj therm 18kA CB w/end cap

GEB3080AFM
Eaton Electrical
1: ¥194,621
1In Stock
New Product

Mfr. Part #
GEB3080AFM

Mouser Part #
504-GEB3080AFM

New Product

Eaton Electrical

Circuit Breakers EG 3P 80A adj therm 18kA CB w/end cap

Datasheet

1In Stock

¥194,621

Min.: 1
Mult.: 1

Circuit Breaker Accessories PDG6 AUXILIARY SWITCHES, 4 FORM C

PDG6X4AC
Eaton Electrical
1: ¥173,152.6
1In Stock
New Product

Mfr. Part #
PDG6X4AC

Mouser Part #
504-PDG6X4AC

New Product

Eaton Electrical

Circuit Breaker Accessories PDG6 AUXILIARY SWITCHES, 4 FORM C

Datasheet

1In Stock

¥173,152.6

Min.: 1
Mult.: 1

Circuit Breaker Accessories PDG3 UVR, 380-440VAC, SCREW TERMINAL

PDG3XUV440ACV
Eaton Electrical
1: ¥87,901.8
1In Stock
New Product

Mfr. Part #
PDG3XUV440ACV

Mouser Part #
504-PDG3XUV440ACV

New Product

Eaton Electrical

Circuit Breaker Accessories PDG3 UVR, 380-440VAC, SCREW TERMINAL

Datasheet

1In Stock

¥87,901.8

¥72,818.2

¥67,121

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories JG VARI DEPTH KIT - 12" SHAFT /BLACK

FJHMVD12
Eaton Electrical
1: ¥41,933.6
3In Stock
New Product

Mfr. Part #
FJHMVD12

Mouser Part #
504-FJHMVD12

New Product

Eaton Electrical

Circuit Breaker Accessories JG VARI DEPTH KIT - 12" SHAFT /BLACK

3In Stock

¥41,933.6

¥31,057.4

¥29,406.3

¥27,346.7

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories Clamshell - Ground Bar Kit - 14 Terminal

GBK14CS
Eaton Electrical
1: ¥8,417.9
5In Stock
New Product

Mfr. Part #
GBK14CS

Mouser Part #
504-GBK14CS

New Product

Eaton Electrical

Circuit Breaker Accessories Clamshell - Ground Bar Kit - 14 Terminal

Datasheet

5In Stock

¥8,417.9

¥6,982.8

¥6,521.1

¥5,848.4

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories VARI-DEPTH H&LE MECH 4 SERIES C CB F FRM

373D958G22
Eaton Electrical
1: ¥38,943.8
1In Stock
New Product

Mfr. Part #
373D958G22

Mouser Part #
504-373D958G22

New Product

Eaton Electrical

Circuit Breaker Accessories VARI-DEPTH H&LE MECH 4 SERIES C CB F FRM

Datasheet

1In Stock

¥38,943.8

¥30,216.9

¥28,064.3

¥26,556.1

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories LG Handle Mech Close Couple Black

LHMCCB
Eaton Electrical
1: ¥58,417.4
1In Stock
New Product

Mfr. Part #
LHMCCB

Mouser Part #
504-LHMCCB

New Product

Eaton Electrical

Circuit Breaker Accessories LG Handle Mech Close Couple Black

Datasheet

1In Stock

¥58,417.4

¥44,830.4

¥42,194.4

¥37,899

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories 1A/1B ALARM SW

MA1L1RPK
Eaton Electrical
1: ¥95,123.8
1In Stock
New Product

Mfr. Part #
MA1L1RPK

Mouser Part #
504-MA1L1RPK

New Product

Eaton Electrical

Circuit Breaker Accessories 1A/1B ALARM SW

1In Stock

¥95,123.8

¥69,997.9

¥67,954.8

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories 14 TERM GROUND BAR+2/0 LUG-CH/BR PON

GBKP1420
Eaton Electrical
1: ¥15,703.1
4In Stock
New Product

Mfr. Part #
GBKP1420

Mouser Part #
504-GBKP1420

New Product

Eaton Electrical

Circuit Breaker Accessories 14 TERM GROUND BAR+2/0 LUG-CH/BR PON

Datasheet

4In Stock

¥15,703.1

¥13,135.2

¥12,445.9

¥10,371.3

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories UNDERVOLTAGE RELEASE

NZM4-XU480-525AC
Eaton Electrical
1: ¥143,681.5
1In Stock
New Product

Mfr. Part #
NZM4-XU480-525AC

Mouser Part #
504-NZM4-XU480-525AC

New Product

Eaton Electrical

Circuit Breaker Accessories UNDERVOLTAGE RELEASE

Datasheet

1In Stock

¥143,681.5

¥133,004.6

¥129,179.3

View

Min.: 1
Mult.: 1

Power Outlet Strips PDU EPO 1U IN: L21-30P 24A 3P OUT: 10X5-

TPC4000-D-LTR
Eaton
1: ¥657,030.1
2In Stock

Mfr. Part #
TPC4000-D-LTR

Mouser Part #
545-TPC4000-D-LTR

Eaton

Power Outlet Strips PDU EPO 1U IN: L21-30P 24A 3P OUT: 10X5-

2In Stock

¥657,030.1

View

Min.: 1
Mult.: 1

Power Outlet Strips BASIC PDU 1U C20 INPUT 3.33 KW MAX 100-2

TPC2104
Eaton
1: ¥155,615.8
4In Stock

Mfr. Part #
TPC2104

Mouser Part #
545-TPC2104

Eaton

Power Outlet Strips BASIC PDU 1U C20 INPUT 3.33 KW MAX 100-2

Datasheet

4In Stock

¥155,615.8

¥115,192

¥112,861.6

View

Min.: 1
Mult.: 1

Industrial Surge Protectors Eaton DIN Rail Surge, 480 Vac rating, th

470-0405-AG
Eaton
1: ¥59,512
1In Stock

Mfr. Part #
470-0405-AG

Mouser Part #
545-470-0405-AG

Eaton

Industrial Surge Protectors Eaton DIN Rail Surge, 480 Vac rating, th

1In Stock

¥59,512

¥56,993.9

Min.: 1
Mult.: 1

Circuit Breaker Accessories 10 TERM GROUND BAR+2/0 LUG-CH/BR PON

GBKP1020
Eaton Electrical
1: ¥13,648.4
5In Stock
New Product

Mfr. Part #
GBKP1020

Mouser Part #
504-GBKP1020

New Product

Eaton Electrical

Circuit Breaker Accessories 10 TERM GROUND BAR+2/0 LUG-CH/BR PON

Datasheet

5In Stock

¥13,648.4

¥11,321.4

¥10,645.3

¥8,871.4

View

Min.: 1
Mult.: 1

Circuit Breakers QBHW 3P 100A 240VAC MAX 22KAIC

QBHW3100HS
Eaton Electrical
1: ¥248,131.8
1In Stock
New At Mouser

Mfr. Part #
QBHW3100HS

Mouser Part #
504-QBHW3100HS

New At Mouser

Eaton Electrical

Circuit Breakers QBHW 3P 100A 240VAC MAX 22KAIC

Datasheet

1In Stock

¥248,131.8

Min.: 1
Mult.: 1

Fuse Holder HFA Holder w/12" 14AWG Wire

HFA-1K0967
Eaton Electronics
1: ¥16,120
302In Stock

Mfr. Part #
HFA-1K0967

Mouser Part #
504-HFA-1K0967

Eaton Electronics

Fuse Holder HFA Holder w/12" 14AWG Wire

Learn More

Datasheet

302In Stock

¥16,120

¥13,371.1

¥12,332.9

¥10,203.5

View

Min.: 1
Mult.: 1

Cartridge Fuses FUSE CERAMIC 30A 500VAC 250VDC 3AB

BK-MDP-V-30-R
Eaton Electronics
1: ¥626.2
105In Stock
New Product

Mfr. Part #
BK-MDP-V-30-R

Mouser Part #
504-BK-MDP-V-30-R

New Product

Eaton Electronics

Cartridge Fuses FUSE CERAMIC 30A 500VAC 250VDC 3AB

Learn More

Datasheet

105In Stock

¥626.2

¥531.5

¥398.6

¥367.1

View

Min.: 1
Mult.: 1

Power Outlet Strips DIN RAIL SURGE DEVICE MOUNTING KIT

SP1MNTGKIT
Eaton
1: ¥12,479.1
9In Stock

Mfr. Part #
SP1MNTGKIT

Mouser Part #
545-SP1MNTGKIT

Eaton

Power Outlet Strips DIN RAIL SURGE DEVICE MOUNTING KIT

9In Stock

¥12,479.1

¥11,646.9

¥11,306.4

¥10,869.6

View

Min.: 1
Mult.: 1

Automotive Fuses EKC14 Family, 50 Amp, 1000 Vdc, 50 kA I.R., 14 x 38 mm footprint, 3P Terminal

EKC14-50-3P
Eaton Electronics
1: ¥4,458.1
240In Stock

Mfr. Part #
EKC14-50-3P

Mouser Part #
504-EKC14-50-3P

Eaton Electronics

Automotive Fuses EKC14 Family, 50 Amp, 1000 Vdc, 50 kA I.R., 14 x 38 mm footprint, 3P Terminal

Learn More

Datasheet

240In Stock

¥4,458.1

¥3,841.9

¥3,521.3

¥3,041.3

View

Min.: 1
Mult.: 1

Circuit Breakers FAZ-NA 240VAC 2P 5A C CURVE ring term

FAZ-C5/2-RT-L
Eaton Electrical
1: ¥37,565.2
2In Stock

Mfr. Part #
FAZ-C5/2-RT-L

Mouser Part #
504-FAZ-C5/2-RT-L

Eaton Electrical

Circuit Breakers FAZ-NA 240VAC 2P 5A C CURVE ring term

Datasheet

2In Stock

¥37,565.2

¥31,135.4

¥28,700.4

¥23,710.8

Min.: 1
Mult.: 1

Power Outlet Strips SUB REMOTE 12" WITH PLUG ON EA

SUB-REM-1200
Eaton
1: ¥6,771.9
3In Stock

Mfr. Part #
SUB-REM-1200

Mouser Part #
545-SUB-REM-1200

Eaton

Power Outlet Strips SUB REMOTE 12" WITH PLUG ON EA

3In Stock

¥6,771.9

¥6,770.2

¥5,823.5

¥5,667.3

View

Min.: 1
Mult.: 1

Circuit Breakers FAZ 2P 30A C CURVE ring term

FAZ-C30/2-RT
Eaton Electrical
1: ¥83,000.2
3In Stock

Mfr. Part #
FAZ-C30/2-RT

Mouser Part #
504-FAZ-C30/2-RT

Eaton Electrical

Circuit Breakers FAZ 2P 30A C CURVE ring term

Datasheet

3In Stock

¥83,000.2

¥50,964.5

Min.: 1
Mult.: 1

Circuit Breakers FAZ 1P 7A C CURVE ring term

FAZ-C7/1-RT-SP
Eaton Electrical
1: ¥44,087.9
6In Stock

Mfr. Part #
FAZ-C7/1-RT-SP

Mouser Part #
504-FAZ-C7/1-RT-SP

Eaton Electrical

Circuit Breakers FAZ 1P 7A C CURVE ring term

Datasheet

6In Stock

¥44,087.9

¥36,540.3

¥33,683.4

¥27,828.4

Min.: 1
Mult.: 1

Circuit Breakers FAZ 2P 20A D CURVE ring term

FAZ-D20/2-RT
Eaton Electrical
1: ¥88,235.6
3In Stock

Mfr. Part #
FAZ-D20/2-RT

Mouser Part #
504-FAZ-D20/2-RT

Eaton Electrical

Circuit Breakers FAZ 2P 20A D CURVE ring term

Datasheet

3In Stock

¥88,235.6

¥64,458.4

¥60,515.2

View

Min.: 1
Mult.: 1

Circuit Breaker Accessories 1/2" QC LOCKOFF--2 POLE

QCRFPLMP
Eaton Electrical
1: ¥15,269.6
4In Stock

Mfr. Part #
QCRFPLMP

Mouser Part #
504-QCRFPLMP

Eaton Electrical

Circuit Breaker Accessories 1/2" QC LOCKOFF--2 POLE

Datasheet

4In Stock

¥15,269.6

¥11,152

¥10,417.8

¥9,735.1

View

Min.: 1
Mult.: 1

Battery Management Systems

All Results (126,805)

Industrial Automation

Circuit Protection

Power

Connectors

Passive Components

Semiconductors