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SCT-0400-000 Ratio Based Current Transformer by Magnelab

Manufacturer: Magnelab
SKU: SCT-0400-000

8-FT-LEADS-22AWG are (Standard)
QC = Quick Connect
WC = Waterproofed Connection + 2 Days
F = Factory + 21 Days

Wire Leads Information

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Availability: 4 in stock
Non-Stock Lead Time: 2 Weeks
Minimum Order Quantity is 1
Products specifications
Attribute nameAttribute value
Input Rating (A)75
Error %1
Opening (greatest dim.)0.4 in (10 mm)


Magnelab’s SCT-0400-000 split core current transformer has a 0.40 inch diameter opening

  • It is ideal for installation on existing electrical wiring
  • It easily snaps around the conductor
  • Because of its small size, the SCT-0400 is inexpensive yet it is able to monitor very low currents
  • When picking an input amperage rating, consider that the unit will be able to operate at its specified accuracy from 10% to 130% of the rated current
  • For example, a 75A unit can operate with ±1% accuracy from 7.5A to 97.5A
  • The SCT-0400 is a popular choice in multi-channel monitoring because of its low cost, small size, and ability to measure very low currents
  • Split Core Current Sensor Frequent Applications
    • Data logging
    • Recording Power
    • Monitoring Energy
    • Management
    • Cost Allocation