TA7161 Three Phase Current Transformer, Motor Protection

Maximum Current Over Load
ModelRated CurrentRatioAccuracy ClassOver Load MultiplePersistence Time (seconds)
TA7161-0002A/ Select: 0.100V to 0.353V or mA2A1:2000 1:30000.2102
TA7161-0005A/ Option: 0.yyy V or mA5A1:2000 1:30000.2102
TA7161-006.3A/ Option: 0.yyy V or mA6.3A1:2000 1:30000.2102
TA7161-0010A/ Option: 0.yyy V or mA10A1:2000 1:30000.2102
TA7161-0025A/ Option: 0.yyy V or mA25A1:2000 1:30000.2102
TA7161-0050A/ Option: 0.yyy V or mA50A1:2000 1:30000.5102
Notes: #1 – Accuracy Class achieved is dependent upon external VA secondary burden. #2 – The secondary output @ rated current for the mA secondary option is dependent upon the ratio selected. Specifications: Download TA7161_Data Sheet (pdf 372kb) Physical Specifications: Standard Sizes – Three Phase: Standard Sizes – Three Phase – DIN Rail Mounted: Standard Sizes – Single Phase:


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