Current Monitoring Relays:

9 Products Found

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
26K5457

RoHS

Each
1+
$175.750
10+
$158.600
25+
$151.100
50+
$146.810
100+
$141.460
Min: 5 / Mult: 1
DIA53 Series
SPST-NO
100mA
DIN Rail
-
Screw
40V
-
10A
100A
-
-
91Y2591

RoHS

Each
1+
$302.900
5+
$283.210
10+
$274.120
25+
$265.040
50+
$251.410
Min: 1 / Mult: 1
K8DT-AW Series
SPST-NO
5A
DIN Rail
250V
Screw
30V
24V
10A
200A
1.8VA
UL
91Y2579

RoHS

Each
1+
$272.380
5+
$253.460
10+
$238.330
25+
$221.940
50+
$209.330
More Pricing...
Min: 1 / Mult: 1
K8DT-AS Series
SPST-NO
-
DIN Rail
-
Screw
-
24V
10A
200A
1.8VA
UL
91Y2588

RoHS

Each
1+
$319.800
5+
$299.010
10+
$289.420
25+
$279.830
50+
$265.430
Min: 1 / Mult: 1
K8DT-AW Series
SPDT
5A
DIN Rail
250V
Screw
30V
240VAC
10A
200A
2.5VA
UL
91Y2589

RoHS

Each
1+
$319.800
5+
$299.010
10+
$289.420
25+
$279.830
50+
$265.430
Min: 1 / Mult: 1
K8DT-AW Series
SPDT
5A
DIN Rail
250V
Screw
30V
24V
10A
200A
1.8VA
UL
91Y2578

RoHS

Each
1+
$290.630
5+
$270.450
10+
$254.300
25+
$236.810
50+
$223.350
More Pricing...
Min: 1 / Mult: 1
K8DT-AS Series
SPST-NO
-
DIN Rail
-
Screw
-
240VAC
10A
200A
2.5VA
UL
91Y2576

RoHS

Each
1+
$290.630
5+
$270.450
10+
$254.300
25+
$236.810
50+
$223.350
More Pricing...
Min: 1 / Mult: 1
K8DT-AS Series
SPDT
-
DIN Rail
-
Screw
-
240VAC
10A
200A
2.5VA
UL
91Y2590

RoHS

Each
1+
$319.800
5+
$299.010
10+
$289.420
25+
$279.830
50+
$265.430
Min: 1 / Mult: 1
K8DT-AW Series
SPST-NO
5A
DIN Rail
250V
Screw
30V
240VAC
10A
200A
2.5VA
UL
91Y2577

RoHS

Each
1+
$290.630
5+
$270.450
10+
$254.300
25+
$236.810
50+
$223.350
More Pricing...
Min: 1 / Mult: 1
K8DT-AS Series
SPDT
-
DIN Rail
-
Screw
-
24V
10A
200A
1.8VA
UL
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