- +92 326 9900661
- info@opaselectric.com
OPAS Electric — Protection Series
Intelligent digital protection relay that simultaneously monitors all three phases for over-voltage, under-voltage, overcurrent, and phase sequence faults — automatically disconnecting before damage occurs.
Real-Time Protection
Detects voltage exceeding the safe upper threshold and trips automatically.
Auto TripDetects voltage dropping below safe lower limit — protects motors and equipment.
Auto TripTrips on sustained excess current before thermal or mechanical damage occurs.
Auto TripDetects incorrect phase rotation — prevents motors running in the wrong direction.
Sequence FaultProduct Highlights
Clear digital readout shows live voltage and current readings across all three phases in real time.
Simultaneously monitors over-voltage, under-voltage, overcurrent, and phase sequence — one device replaces four separate relays.
Monitors all three phases plus neutral simultaneously for complete three-phase system protection.
Standard DIN rail compatible — installs directly into existing distribution boards and control panels.
CE marked for full compliance with European and international standards for commercial and industrial use.
Technical Data
OPAS Electric
Where It's Used
Protects motors from phase faults, voltage imbalance, and overcurrent damage.
Feeder-level voltage and current monitoring in industrial distribution systems.
Main panel protection for offices and commercial premises on 3-phase supply.
AC output monitoring and protection for 3-phase solar and hybrid inverters.
Call For Booking
+92 326 9900661
info@opaselectric.com
Lahore , Pakistan
09:00 AM - 05:00 PM
Opas Electric is a trusted manufacturer of electrical distribution and control products.
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