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LittleFuse - Ground Fault Relay Monitor - SE-701 Series - 12/24VDC - SE-701-0D

  • Littelfuse
  • BW#: 01045980
  • Mfr#: SE-701-0D
  • UNSPSC#: 39101600
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Features
 • LED trip, power, and inhibit indication, autoreset or latching trips with front-panel and remote reset, trip memory, test button, self diagnostics, 0- to 5-V analog output, inputs for ground-fault current sensors
 • CT verification for EFCT-series current sensors, digital selector switches, switch-selectable algorithms for fixedfrequency or variable-frequency applications, and an inhibit that can be enabled to prevent the output relay from operating during a high-current ground fault
 • The SE-701 is a microprocessor-based ground-fault relay for resistanceand solidly-grounded systems
 • In addition to common systems, it is uniquely suited for use on systems with significant harmonic content
 • The SE-701 can provide main-plant protection, feeder-level protection, or individual-load protection
 • Proper current transformer selection provides the desired pickup range

Applications
 • The output contacts can be connected for use in protective tripping circuits or in alarm indication circuits
 • The analog output can be used with a PLC or a meter

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