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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Qty. RoHS ECAD Model Type
Primary Current Rating
Secondary Current Rating
Mounting Style
Turns Ratio
Accuracy Class
Frequency Range
Eaton Electrical Current Transformers - Industrial SLD CR CT 200A, .5% ACCY, 1.2 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 200 A 5 A Bracket 200:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 50A,1.2 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 50 A 5 A Bracket 50:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 300A, .6% ACCY, 2.24 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 300 A 5 A Bracket 300:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 400A, .3% ACCY, 2.24 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 400 A 5 A Bracket 400:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 500A, .3% ACCY, 2.24 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 500 A 5 A Bracket 500:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 600A, .3% ACCY, 2.24 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 600 A 5 A Bracket 600:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 750A, .3% ACCY, 2.24 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 750 A 5 A Bracket 750:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 800A, .3% ACCY, 2.24 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 800 A 5 A Bracket 800:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 400A, .3% ACCY, 2.83 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 400 A 5 A Bracket 400:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 500A, .3% ACCY, 2.83 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 500 A 5 A Bracket 500:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 600A, .3% ACCY, 2.83 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 600 A 5 A Bracket 600:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 750A, .3% ACCY, 2.83 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 750 A 5 A Bracket 750:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 800A, .3% ACCY, 2.83 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 800 A 5 A Bracket 800:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 500A, .3% ACCY, 3.66 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 500 A 5 A Bracket 500:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 600A, .3% ACCY, 3.66 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 600 A 5 A Bracket 600:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 800A, .3% ACCY, 3.66 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 800 A 5 A Bracket 800:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 800A, .3% ACCY, 6.3"X6.3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 800 A 5 A Bracket 800:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 100A, 3% ACCY, .8"X1.2" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 100 A 5 A Bracket 100:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 150A, 3% ACCY, .8"X1.2" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 150 A 5 A Bracket 150:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 200A, 1.2% ACCY, .8"X1.2" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 200 A 5 A Bracket 200:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 300A, .6% ACCY, .8"X1.2" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 300 A 5 A Bracket 300:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 400A, .6% ACCY, .8"X1.2" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 400 A 5 A Bracket 400:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 100A, 2"X2" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 100 A 5 A Bracket 100:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 150A, 2"X2" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 150 A 5 A Bracket 150:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 200A, 3% ACCY, 2"X2" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 200 A 5 A Bracket 200:5 50 Hz to 400 Hz