Newark provides a wide range of current monitoring relays, ensuring reliable protection for electrical systems in industrial and commercial settings. With various current thresholds and adjustable settings, our relays deliver precise monitoring and quick response to overcurrent and undercurrent conditions.

Current monitoring relays detect abnormal current flow in electrical circuits. They protect motors, transformers and other electrical equipment by disconnecting the circuit when a current fault is detected, preventing overheating and equipment damage.

Key Features:

  • Adjustable current ranges and trip delays for tailored protection.
  • Overcurrent and undercurrent detection to prevent motor burnout.
  • Single-phase and three-phase compatibility for versatile use.

Applications:

  • Motor Protection – Prevent damage from overloading and phase imbalance.
  • Power Distribution – Maintain stability in electrical grids.
  • Industrial Equipment – Ensure smooth operation of heavy machinery.
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ComparePrice forQuantity
23AH3164

RoHS

Each
1+
$360.220
5+
$348.780
10+
$333.030
25+
$317.240
50+
$276.430
Min: 1 / Mult: 1
EMR6
DPDT
4A
DIN Rail
230V
Screw
24V
240V
300mA
15A
2.6VA
67AH3182

RoHS

Each
1+
$230.690
10+
$220.070
25+
$209.450
50+
$198.820
100+
$188.200
Min: 1 / Mult: 1
Zelio
DPDT
5A
DIN Rail
250VAC
Screw
250VDC
240V
150mA
15A
3.5VA
79AK7517

RoHS

Each
1+
$180.250
Min: 1 / Mult: 1
Zelio RM22JA
DPDT
8A
DIN Rail
250VAC
Screw
5V
240V
4mA
1A
1.5W
66AH6837

RoHS

Each
1+
$182.270
Min: 1 / Mult: 1
Zelio RM35JA
DPDT
8A
DIN Rail
250VAC
Screw
-
415VAC
150mA
15A
8VA
23AH3163

RoHS

Each
1+
$353.490
5+
$342.260
10+
$326.810
25+
$311.310
50+
$271.260
Min: 1 / Mult: 1
EMR6
DPDT
4A
DIN Rail
230V
Screw
24V
240V
3mA
1A
2.6VA
34AH3019

RoHS

Each
1+
$469.730
5+
$458.640
10+
$447.540
25+
$425.350
Min: 1 / Mult: 1
CM
DPDT
4A
DIN Rail
230V
Screwless
24V
240V
3mA
1A
-
97AK4965

RoHS

Each
1+
$264.730
5+
$255.690
10+
$243.230
25+
$230.740
50+
$198.460
Min: 1 / Mult: 1
EMR6 Series
DPDT
4A
DIN Rail
230V
Screw
24V
240V
300mA
15A
2.6VA
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