0
0 Items$0.00

Current Monitoring Relays :

83 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.
Show More

All Filters

Expand Filters
Compare
Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price for
Price
Quantity
Product Range
Contact Configuration
Contact Current
Relay Mounting
Contact Voltage VAC
Relay Terminals
Contact Voltage VDC
Supply Voltage Max
Current Monitoring Range Min
Current Monitoring Range Max
Power Consumption
Approvals & Standards
86K0430

RoHS

Each
1+$335.420
HIH Series
SPDT
5A
DIN Rail
250V
Screw
250V
240V
1mA
10A
3.5VA
-
05M4087

RoHS

Each
1+$168.540
5+$161.010
10+$156.500
25+$151.980
DIA53 Series
-
100mA
DIN Rail
-
Screw
40V
-
2A
20A
-
-
44W8684
Each
1+$431.680
252 Series
-
5A
DIN Rail
208V
Wire Leaded
24V
-
-
-
-
CSA, UL
05M4090

RoHS

Each
5+$287.790
10+$274.940
25+$267.230
DIB02 Series
SPDT
8A
DIN Rail
250V
Screw
-
230VAC
-
-
4VA
-
05M4089

RoHS

Each
5+$287.790
10+$274.940
25+$267.230
DIB01 Series
SPDT
8A
DIN Rail
250V
Screw
-
230VAC
100mA
5A
4VA
-
79R6274

RoHS

Each
1+$117.360
5+$101.570
10+$99.810
DIA53 Series
SPST-NO
100mA
DIN Rail
-
Screw
40V
-
2A
20A
-
-
25C3239
Each
1+$428.000
IAR.T Series
SPDT
10A
Socket
250V
Quick Connect
-
110VAC
-
-
3VA
-
27R0566

RoHS

Each
1+$287.790
5+$274.940
10+$267.230
25+$259.520
DIB01 Series
SPDT
8A
DIN Rail
250V
Screw
-
48V
100mA
5A
800mW
-
34AC4095

RoHS

Date/Lot Code

Each
1+$166.450
5+$152.190
10+$137.940
25+$128.800
50+$122.740
More Pricing...
-
SPST-NO
5A
Panel Mount
240V
Screw
-
-
5A
200A
-
-
09P6654

RoHS

Date/Lot Code

Each
1+$192.480
5+$188.630
10+$184.780
25+$180.940
50+$177.090
More Pricing...
Harmony RM17JC Series
SPDT
5A
DIN Rail
250V
Screw
250V
240V
2A
20A
3VA
-
25AK2359
Each
5+$91.270
10+$86.910
50+$85.810
100+$83.070
EISH Series
SPST-NO
1A
DIN Rail, Panel
30V
Screw
30V
-
200mA
60A
-
-
71K2933

RoHS

Each
1+$248.050
5+$236.970
10+$230.320
25+$223.680
DIB01 Series
SPDT
8A
DIN Rail
250V
Screw
-
240V
2A
100A
1W
-
86K0429

RoHS

Each
1+$283.870
MIC Series
SPDT
5A
DIN Rail
250V
Screw
250V
240V
2A
20A
3VA
-
23AH3164

RoHS

Each
1+$471.590
5+$447.450
10+$429.480
25+$407.130
50+$383.520
EMR6 Series
DPDT
4A
DIN Rail
230V
Screw
24V
240V
300mA
15A
2.6VA
-
72Y1051

RoHS

OMRON INDUSTRIAL AUTOMATION
Each
1+$182.740
5+$179.190
10+$175.600
25+$172.020
50+$168.430
More Pricing...
K8AK-AS Series
SPDT
5A
DIN Rail
250V
Screw
30V
240V
2A
500mA
4.6VA
-
04AC8452

RoHS

Each
1+$142.210
5+$134.200
10+$130.110
25+$123.940
50+$115.470
More Pricing...
-
SPDT
8A
DIN Rail
250V
Screw
-
230VAC
200mA
10A
1.4VA
-
94T5995

RoHS

Each
1+$464.840
5+$455.540
10+$446.250
25+$436.950
50+$427.650
CM Series
DPDT
4A
DIN Rail
250V
Screw
-
240V
300mA
15A
750mW
-
94T5994

RoHS

Each
1+$462.920
5+$447.560
10+$430.000
25+$410.260
50+$357.610
CM Series
DPDT
4A
DIN Rail
250V
Screw
-
240V
3mA
1A
750mW
-
67AH3182

RoHS

Each
1+$315.310
5+$309.010
10+$302.700
25+$296.400
50+$290.090
More Pricing...
Harmony RM35JA Series
DPDT
5A
DIN Rail
250V
Screw
250V
240V
150mA
15A
3.5VA
-
04AC8453

RoHS

Each
1+$140.210
5+$132.310
10+$128.280
25+$122.190
50+$113.850
More Pricing...
-
SPDT
8A
DIN Rail
250V
Screw
-
230VAC
20mA
2A
1.4VA
-
81AK9673

RoHS

Each
1+$258.110
10+$241.460
25+$227.190
50+$220.050
100+$212.920
MIC Series
SPDT
5A
DIN Rail
250V
Screw
250V
240V
2A
20A
3VA
-
79AK7517

RoHS

Each
1+$344.680
5+$301.590
10+$249.890
25+$224.040
50+$206.810
More Pricing...
Harmony RM22JA Series
DPDT
8A
DIN Rail
250V
Screw
5V
240V
4mA
1A
1.5W
-
85AK4168

RoHS

Each
1+$369.170
DIB01 Series
SPDT
8A
DIN Rail
250V
Screw
-
48V
100mA
5A
800mW
-
73AM7370

RoHS

Each
1+$389.720
5+$368.630
10+$352.930
25+$333.430
50+$312.800
-
-
-
-
-
-
-
-
-
-
-
-
86K0428

RoHS

Each
1+$340.370
HIL Series
SPDT
5A
DIN Rail
250V
Screw
250V
240V
2A
500mA
3.5VA
-
1-25 of 83 items
of 4 page(s)

Popular Suppliers

EATON
SCHNEIDER ELECTRIC
HONEYWELL
WAGO
IDEC
OMRON
BELDEN
ABB