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 SPLT CR CT 400:5A, 0.5%ACCU, 2.0"X5.5"
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 600:5A, 0.5%ACCU, 2.0"X5.5"
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 600 A 5 A Bracket 600:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 800:5A, 0.5%ACCU, 2.0"X5.5"
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 800 A 5 A Bracket 800:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 1200A, .3% ACCY, 2.24 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 1200 A 5 A Bracket 1200:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 1000A, .3% ACCY, 2.83 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 1000 A 5 A Bracket 1000:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 1200A, .3% ACCY, 2.83 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 1200 A 5 A Bracket 1200:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 1000A, .3% ACCY, 3.66 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 1000 A 5 A Bracket 1000:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 1200A, .3% ACCY, 3.66 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 1200 A 5 A Bracket 1200:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 1500A, .3% ACCY, 3.66 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 1500 A 5 A Bracket 1500:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 1600A, .3% ACCY, 3.66 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 1600 A 5 A Bracket 1600:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 2000A, .3% ACCY, 3.66 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 2000 A 5 A Bracket 2000:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 2500A, .3% ACCY, 3.66 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 2500 A 5 A Bracket 2500:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 3000A, .3% ACCY, 3.66 " DIA WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 3000 A 5 A Bracket 3000:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 1000A, .3% ACCY, 6.3"X6.3" WI
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Solid Core 1000 A 5 A Bracket 1000:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 1200A, .3% ACCY, 6.3"X6.3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 1200 A 5 A Bracket 1200:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 1600A, .3% ACCY, 6.3"X6.3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 1600 A 5 A Bracket 1600:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 2000A, .3% ACCY, 6.3"X6.3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 2000 A 5 A Bracket 2000:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 2500A, .3% ACCY, 6.3"X6.3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 2500 A 5 A Bracket 2500:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 3000A, .3% ACCY, 6.3"X6.3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 3000 A 5 A Bracket 3000:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 3500A, .3% ACCY, 6.3"X6.3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 3500 A 5 A Bracket 3500:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SLD CR CT 4000A, .3% ACCY, 6.3"X6.3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Solid Core 4000 A 5 A Bracket 4000:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 1000A, .6% ACCY, 2"X3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 1000 A 5 A Bracket 1000:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 1200A, .6% ACCY, 2"X3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 1200 A 5 A Bracket 1200:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 1500A, .6% ACCY, 2"X3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 1500 A 5 A Bracket 1500:5 50 Hz to 400 Hz
Eaton Electrical Current Transformers - Industrial SPLT CR CT 2000A, .3% ACCY, 2"X3" WI
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Split Core 2000 A 5 A Bracket 2000:5 50 Hz to 400 Hz