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UCT-1250-000 Ratio Based Current Transformer by Magnelab

Manufacturer: Magnelab
SKU: UCT-1250-000

Standard 8-FT-LEADS-22AWG are pre-selected
QC = Quick Connect
WC = Waterproofed Connection + 2 Days
F = Factory + 21 Days
Wire Leads Information (Opens in new tab)

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Availability: 40 in stock
Non-Stock Lead Time: 2 Weeks
Minimum Order Quantity is 1
Products specifications
Attribute nameAttribute value
Input Rating (A)400
Error %0.5
Opening (greatest dim.)1.25 in (32 mm)


Magnelab’s UCT-1250-000 compact current sensor has a 1.25 in. opening, high accuracy and input up to 400 Amp

  • The UCT series of solid core current transformers exceeds IEC 61869-2 Accuracy Class 0.5% and has a phase angle measurement less than 0.26°
  • The rugged epoxy encapsulated construction comes with 8′ twisted leads
  • When using revenue grade current sensors like the UCT series, be sure when buying a meter to find an ANSI C12.20 Class 0.5S or better meter as the system is only as good as the weakest component!
  • The UCT series, like other current transformers, is used to determine the current (measured in Amps) passing through a conductor (wire, bus bar, etc)
  • This is needed, along with the voltage, to determine the amount of power being used (measured in kW)
  • This compact current sensor is frequently used with
    • New installations
    • Cost allocation
    • Precision power monitoring
    • Laboratories
  • Applications
    • Submetering
    • Revenue-grade Metering
    • Smart Home Energy Management System
    • Power Generation Monitoring
    • Industrial Pump Monitoring
    • Solar Consumption Monitoring
    • EV Charging Stations
    • Substation LV/MV/HV
    • Lifecycle Management of Equipment