Request
A Call Back

i.MWM-IO Motor Protection Relays

Current Range

  • 0.25 TO 5 Amp
  • 4 TO 61 Amp
  • 40 TO 500 Amp
  • 400 TO 1200 Amp

Product Details:

CT Type : In built in 0.25-5 A / DIN Rail Mount External CT Unit in 4-61 A/ External Phase CTs for above 61A
Voltage Type : AC
Power Source : 3 Phase 4 Wire [R-Y-B-N]
Temperature : + 10 TO 60 Degree [Operation]
Display : Back lit LCD 16 X 2
Mounting : Door Mount [Door Cutout 92 X 92 mm]
Output Contact : P-NO / P-NO-NC [3 A 240 VAC]

Standard Features

Display:

  • Current
  • Voltage
  • P.F
  • KW
  • KWh
  • Operating Hour
  • Start Counter
  • Trip Counter
  • Current Status at Last Trip
  • Voltage Status at Last Trip

Standard Features

  • Selectable IT Curve OR Definite Time
  • Selectable Trip Time for SPP & UL
  • Selectable Rotor Locked Value
  • RS-485 Communication
  • Digital Timer for Star-Delta Starter
  • In-built Delta-Star Converter for purpose of Energy Saving

Optional Feature:

  • Add On Current Module For Remote Monitoring of Current.
  • 4 to 20mA O/P w.r.t. Running KW value
  • Add On Module 4 to 20mA O/P w.r.t. Running KW value

Protections

  • Single Phasing Protection Current
  • Single Phasing Voltage
  • Over Load Protection
  • Over Voltage Protection
  • Under Load Protection
  • Under Voltage Protection
  • Phase Un-balance
  • Phase Reversal Protection
  • Locked Rotor Protection
  • Short Circuit Protection
  • Earth Fault Protection

Annunciations

  • C
  • V
  • OL
  • OV
  • UL
  • UV
  • Ub
  • Ph-r
  • L
  • S
  • E

PRODUCT RANGE

Quick Inquiry

Your Requirements Of Micro-Controller Based Motor Protection Devices Under One Roof