arlin MRM11R and MRM32R monitoring relay for railways
arlin MRM11R and MRM32R monitoring relay for railways
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Monitoring Relay AC / DC Railways Type MRM11R

  • Multifunction AC / DC monitoring relay
  • Railways approval in process to EN 50155 & EN 61373
  • Simultaneous measurement of current & voltage
  • Monitors U, I, P, S, cosφ, and f
  • Alarm delay setting
  • Display for voltmeter function, alarm signal and interactive parameter setting
  • 1 change over alarm contact 6 A 250V
  • Non-railways version available - see MRM11
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Purchase items here

QTY* PART No. DESCRIPTION
MRM11R/UC12-48V Single Phase Monitoring Relay Multi-function Voltage & Current, 12 - 48V DC/AC Coil Add to Basket
MRM11R/UC110-240V Single Phase Monitoring Relay Multi-function Voltage & Current, 110 - 240V DC/AC Coil Add to Basket