Newark 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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34AC8913

RoHS

Date/Lot Code

Each
1+
$242.280
5+
$221.810
10+
$201.330
25+
$188.390
50+
$179.870
Min: 1 / Mult: 1
460 Series
SPDT
10A
DIN Rail, Panel
Screw
240VAC
600VAC
3 Phase
6W
475VAC
600VAC
UL
15AJ5694

RoHS

Date/Lot Code

Each
1+
$527.990
5+
$527.990
10+
$527.990
25+
$527.990
50+
$527.990
Min: 1 / Mult: 1
PC1 Series
SPDT
5A
DIN Rail
Screw
250VAC
-
3 Phase
3VA
190VAC
600VAC
-
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