Description
Overview
- Micro controller based.
- Sensing current
- Protecting against Phase Failure, Unbalance, Phase sequence, overloading, Over current/Short circuit, locked rotor.
- Auto/Manual resetting
- Adjustable trip settings for UC/OC, O/L, Locked rotor &earth fault.
- Start-up delay adjustable
- 2x1CO output relays and last ten faults logging.
Specification
Supply Voltage
- System Supply 380 – 440 V AC ± 20%, 45 – 55 Hz.
- Auxiliary Supply 90 – 270 V AC / DC, 415 V AC
Output Contacts
- Output Contacts 2 CO
Fault Memory
- Fault Memory Last 10 faults
Resetting Mode
- Reset Auto / Manual
Display
- Display 8 X 2 AN LCD
Weight
- Weight 400gms (Approx.)
Dimensions (mm)
- Overall (L x W x D) 150 x 73 x 113
- Mounting (L x W) 35 mm DIN Rail
