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.
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3223357

RoHS

Each
1+
S$376.740
(S$410.6466)
Min: 1 / Mult: 1
CM
DPDT
4A
DIN Rail
Screwless
230VAC
280VAC
3 Phase
-
180VAC
280VAC
3214136

RoHS

Each
1+
S$449.620
(S$490.0858)
Min: 1 / Mult: 1
EMR6
DPDT
4A
DIN Rail
Screw
250VAC
280VAC
3 Phase
3VA
180VAC
280VAC
9419225

RoHS

Each
1+
S$56.940
(S$62.0646)
5+
S$53.050
(S$57.8245)
10+
S$52.810
(S$57.5629)
20+
S$52.560
(S$57.2904)
Min: 1 / Mult: 1
-
-
-
DIN Rail
Screw
-
500VAC
3 Phase
4VA
180VAC
500VAC
9419250
Each
1+
S$75.750
(S$82.5675)
5+
S$71.220
(S$77.6298)
10+
S$70.410
(S$76.7469)
20+
S$68.630
(S$74.8067)
Min: 1 / Mult: 1
-
SPDT
8A
DIN Rail
Screw
-
500VAC
3 Phase
4VA
180VAC
500VAC
1-4 of 4 items
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