Questions? Contact Us Now +1 (303) 772-6100

Automation &
Monitoring Solutions.

4LS 5 Vac Output Series Current Transducer by Sentran

Manufacturer: Sentran
SKU: 4LS-5Vac

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

Wire Leads Information

Availability: 9 in stock
Non-Stock Lead Time: 1-2 Weeks
Minimum Order Quantity is 1
Products specifications
Attribute nameAttribute value
Input Rating (A)250
Output5 Vac
Error %1
Opening (greatest dim.)1.25 in (32 mm)
# of Inputs1


Sentran Model 4LS split current transformers are the indoor type for Measurement Category Class IV

  • They are used in energy monitoring and general electrical current sensing for field installations
  • The 4LS has been designed and manufactured in the US
  • They also meet the requirements of UL2808 and are provided with either internal burden resistors that set the AC output voltage or current ratios for up to 0.333A output
  • Specifications
    • Input Current: AC current max, sine wave, single phase 50/60Hz
    • Voltage Rating: 600VAC, rated CAT IV
    • Bandwidth: 50Hz and 60Hz
    • Standard Accuracy: Class 1 per C57.1301 IEC 61869
    • Optional Accuracies: Class 0.5 per Table 201 IEC 61869
    • Output Resistance: < 100 Ω typical
    • Altitude: Up to 2000 meters
    • Interface Resistance Must be > 100 kΩ
Part No.Input Rating (A)Opening (inch)