s2-cmr5
  • Single phase under & over current,
  • Microcontroller based design, SMD technology,
  • Auto/Manual reset, Input 1A or 5 A through CT,
  • Adjustable under / over current trip settings,
  • Adjustable trip delay & ON delay,
  • 2 CO output relay (or selectable 1CO for UC, 1CO for OC)
  • Failsafe-non-failsafe mode selectable
    System Supply
  • System 110-120/220-240/380-440 V Ac ± 20%,
  • Auxillary 110-120/220-240/415 V Ac±20%, 2VDC ± 20%
    Ext. Input
  • Ext. Input 1 Amp or 5 Amp (Secondary) CT 250/500 mA
    Output Relay Contact
  • Output Relay Contact 2 CO
    Trip Setting
  • EF Trip Setting -
  • Under Current10% -100% (Variable) of input
  • Over Voltage 50% -140% (adjustable) of CT sec
    Trip Time Delay
  • Trip Time Delay1 - 10 secs (adjustable)
    Power on Delay
  • Power on Delay 1 - 10 secs (adjustable)
    Reset
  • Reset Auto / Manual
    Weight
  • Weight140 gms.
    Dimensions (mm)
  • Overall (L x W x D)90 x 35 x 60
  • Mounting (L x W)35 mm rail Mounting
    Note:
  • Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)

Suitable for following application:

  • Generator panels / AMF Panels
  • Load Monitoring of Conveyor
  • Fan Belt Failure Monitoring
  • Dry Run of Pumps
  • No Load Monitoring of Motors
  • Ice Cream making Machines, Softy Machines
  • Capacitor bank

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