Current Monitoring Relays:

37 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
View
Buyer
Engineer
Manufacturer
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
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice forQuantity
30M2660

RoHS

Date/Lot Code

Each
1+
$139.800
10+
$125.830
Min: 1 / Mult: 1
841 Series
SPDT
15A
DIN Rail
240VAC
-
24VDC
240VAC
500mA
5A
1.5VA
-
35M1034

RoHS

Each
1+
$367.320
5+
$358.550
10+
$349.780
25+
$332.260
Min: 1 / Mult: 1
SIRIUS 3UG4 Series
SPDT
3A
DIN Rail
400V
Screw
250V
240VAC
50mA
10A
-
-
86K0429

RoHS

Each
1+
$162.180
Min: 1 / Mult: 1
MIC Series
SPDT
5A
DIN Rail
250VAC
Screw
250V
240VAC
2A
20A
3VA
-
23AH3164

RoHS

Each
1+
$356.910
5+
$345.310
10+
$329.330
25+
$313.300
50+
$271.880
Min: 1 / Mult: 1
EMR6
DPDT
4A
DIN Rail
230V
Screw
24VDC
240VAC
300mA
15A
2.6VA
-
25C3239
Each
1+
$230.970
Min: 1 / Mult: 1
IR.T Series
SPDT
10A
Socket
250VAC
Quick Connect
-
110VAC
-
-
3VA
-
72Y1051

RoHS

OMRON INDUSTRIAL AUTOMATION
Each
1+
$252.590
5+
$247.330
10+
$242.060
25+
$231.540
50+
$221.010
More Pricing...
Min: 1 / Mult: 1
K8AK-AS
SPDT
5A
DIN Rail
250VAC
Screw
30VDC
240VAC
2A
500mA
4.6VA
-
34AC4095

RoHS

Date/Lot Code

Each
1+
$120.020
5+
$112.160
10+
$104.310
25+
$98.540
50+
$94.370
More Pricing...
Min: 1 / Mult: 1
-
SPST-NO
5A
Panel Mount
240VAC
Screw
-
-
5A
200A
-
-
09P6654

RoHS

Date/Lot Code

Each
1+
$186.100
10+
$157.540
25+
$149.240
50+
$140.960
100+
$132.660
Min: 1 / Mult: 1
-
SPDT
5A
DIN Rail
250VAC
Screw
250V
240VAC
2A
20A
3VA
-
34AC6498

RoHS

Each
1+
$143.110
5+
$133.730
10+
$124.360
25+
$117.480
50+
$112.490
Min: 1 / Mult: 1
TCS Series
SPST-NO
1A
DIN Rail
240VAC
Quick Connect
50V
-
2A
20A
-
-
04AC8452

RoHS

Each
1+
$127.670
5+
$115.900
10+
$114.180
25+
$111.380
50+
$105.760
More Pricing...
Min: 1 / Mult: 1
-
SPDT
8A
DIN Rail
250VAC
Screw
-
230VAC
200mA
10A
1.4VA
-
04AC8453

RoHS

Each
1+
$127.670
5+
$115.900
10+
$114.180
25+
$111.380
50+
$105.760
More Pricing...
Min: 1 / Mult: 1
-
SPDT
8A
DIN Rail
250VAC
Screw
-
230VAC
20mA
2A
1.4VA
-
09P6664

RoHS

Date/Lot Code

Each
1+
$212.470
5+
$207.170
10+
$201.860
25+
$191.230
50+
$180.600
Min: 1 / Mult: 1
Zelio Series
DPDT
5A
DIN Rail
250VAC
Screw
250V
240VAC
150mA
15A
3.5VA
-
80AK3862

RoHS

Each
1+
$193.050
10+
$165.830
25+
$159.330
50+
$152.270
100+
$139.480
More Pricing...
Min: 1 / Mult: 1
70 Series
SPDT
10A
DIN Rail
240VAC
Screw
240V
240VAC
50mA
16A
530mW
-
85AK4167

RoHS

Each
1+
$120.290
5+
$105.210
10+
$103.530
Min: 1 / Mult: 1
DIA53 Series
SPST-NO
100mA
DIN Rail
-
Screw
40V
-
5A
50A
-
-
79AK7517

RoHS

Each
1+
$161.470
Min: 1 / Mult: 1
Zelio RM22JA
DPDT
8A
DIN Rail
250VAC
Screw
5V
240VAC
4mA
1A
1.5VA
-
12AM0921

RoHS

Each
1+
$131.450
5+
$112.190
10+
$110.050
Min: 1 / Mult: 1
EISH Series
SPST-NO
1A
DIN Rail, Panel
30V
Screw
30VDC
-
200mA
60A
-
-
85AK4168

RoHS

Each
1+
$266.780
Min: 1 / Mult: 1
DIB01 Series
SPDT
8A
DIN Rail
250VAC
Screw
-
48V
100mA
5A
800mW
-
92K6354

RoHS

Date/Lot Code

Each
1+
$93.540
5+
$86.350
10+
$86.350
25+
$86.350
50+
$86.350
More Pricing...
Min: 1 / Mult: 1
-
SPST-NO
5A
Surface Mount
240VAC
Solder
-
-
5A
200A
-
-
66AH6837

RoHS

Each
1+
$194.760
5+
$190.170
10+
$185.580
25+
$176.390
50+
$167.220
Min: 1 / Mult: 1
Zelio RM35JA
DPDT
8A
DIN Rail
250VAC
Screw
-
415VAC
150mA
15A
8VA
-
86K0430

RoHS

Each
1+
$191.610
Min: 1 / Mult: 1
HIH Series
SPDT
5A
DIN Rail
250VAC
Screw
250V
240VAC
1mA
10A
3.5VA
-
86K0428

RoHS

Each
1+
$191.610
Min: 1 / Mult: 1
HIL Series
SPDT
5A
DIN Rail
250VAC
Screw
250V
240VAC
2A
500mA
3.5VA
-
96K2647
Each
1+
$349.740
5+
$341.000
10+
$332.260
25+
$314.770
Min: 1 / Mult: 1
235 Series
SPDT
10A
Socket
120VAC
Quick Connect
-
120VAC
1.5A
15A
2VA
-
05M4090

RoHS

Each
5+
$183.990
10+
$178.180
25+
$172.370
Min: 5 / Mult: 5
DIB02 Series
SPDT
8A
DIN Rail
250VAC
Screw
-
230VAC
-
-
4VA
-
05M4089

RoHS

Each
5+
$183.990
10+
$178.180
25+
$172.370
Min: 5 / Mult: 5
DIB01 Series
SPDT
8A
DIN Rail
250VAC
Screw
-
230VAC
100mA
5A
4VA
-
51K1292
Each
1+
$7,869.100
5+
$7,573.550
10+
$7,433.950
25+
$7,277.440
50+
$7,034.150
Min: 1 / Mult: 1
IQ500 Series
-
-
Panel Mount
-
Plug In
-
120VAC
10.8A
207A
-
-
1-25 of 37 items
of 2 page(s)

Popular Suppliers

EATON
SCHNEIDER ELECTRIC
HONEYWELL
WAGO
IDEC
OMRON
BELDEN
ABB