Voltage Monitoring Relays
Frequency Monitoring Relays
Power Monitoring Relays & CBCT
Level Controllers – Conductive Liquids
Level Controllers – Non Conductive Liquids

Motor / Pump Protection Relays

MPR D2

MPR-D2-Motor-/-Pump-Protection-Relays-Minilec-group

Technical Data

    Supply Voltage
  • System 100-120 / 220-240 / 380-440 V AC ±20%
  • Auxillary 110/240/380/415 V AC 24 V AC/DC ±20%, 50 / 60 Hz
    Ext. Input
  • Ext. Input From CTS
    Output Contact
  • Output Contact 1 CO (2 CO)
    Trip Setting
  • Phase to phase unbalance 50% of motor Current ±10%
  • Under current (Dry running)NA-
  • OverloadAbove 120% of set Current (IDMTL)
  • UV/OVNA
    Trip Time Delay
  • On phase failure 5.5 secs. ± 1.5 secs.
  • For overloading As per selectable inverse time Characteristics (2 secs. / 5 secs.) or 10 secs. or 15 secs. or 20 secs. (optional)
  • UV/OV RP NA
    Resetting
  • ResettingAuto / Manual
    Weight
  • Weight425 gms.
    Dimensions (mm)
  • Overall (L x W x D) 76 x 56.5 x 117.5
  • Mounting (L x W)67 x 46 alt / 35 mm rail Mounting
    Note:
  • Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)

Applications

Air -Conditioning & Refrigeration Machines

Crusher Motors , Mining M/c

Screw Compressors

End Users

Lift , Elevators, Hoist & Cranes

Connect with us

CONTACT

Delhi
delhi@minilecgroup.com

Kolkata
kolkata@minilecgroup.com

Mumbai
mumbai@minilecgroup.com

Bangalore
bangalore@minilecgroup.com