Element14 offers phase monitoring relays that protect three-phase systems from phase loss, phase reversal and imbalance. These relays are designed to prevent motor damage and ensure stable operation.

Phase monitoring relays measure phase sequence, phase loss and voltage balance in three-phase systems. If any discrepancy is detected, the relay disconnects the load to prevent motor failure.

Key Features:

  • Phase loss and reversal protection for motors and equipment.
  • Adjustable voltage range for versatile use.
  • Compact design for easy installation in control panels.

Applications:

  • Industrial Motors – Ensure proper phase alignment and prevent damage.
  • HVAC Systems – Maintain stable operation in multi-phase compressors.
  • Renewable Energy – Monitor phase balance in solar and wind systems.
Show More
View
Buyer
Engineer
Manufacturer
Product Range
Contact Configuration
Contact Current
Relay Mounting
Relay Terminals
Switching Voltage Max
Supply Voltage Max
Phase Type
Power Consumption
Phase Monitoring Range Min
Phase Monitoring Range Max
Packaging
Filter(s) Applied
2 Filter(s) Selected
ComparePrice ForQuantity
4236649

RoHS

Each
1+
Rs.10,901.660
5+
Rs.10,683.640
10+
Rs.10,469.970
Min: 1 / Mult: 1
MWS Series
SPDT
8A
DIN Rail
Screw
250V
480VAC
3 Phase
22VA
183V
528V
4300430

RoHS

Each
1+
Rs.18,554.100
Min: 1 / Mult: 1
PPB01 Series
SPDT
8A
Socket
Plug In
250V
-
3 Phase
2.5VA
380VAC
480VAC
9419250
Each
1+
Rs.4,870.880
5+
Rs.4,740.180
10+
Rs.4,636.970
20+
Rs.4,544.240
Min: 1 / Mult: 1
-
SPDT
8A
DIN Rail
Screw
-
500VAC
3 Phase
4W
180VAC
500VAC
1-3 of 3 items
of 1 page(s)

Popular Suppliers

ABB
SCHNEIDER ELECTRIC
OMRON
EATON MOELLER
SIEMENS
TE CONNECTIVITY
PANASONIC
CROUZET