Newark provides a versatile range of electronic overload relays to protect motors and equipment from excessive current and overheating. Available in various sizes and configurations, these relays are designed to meet the needs of industrial, commercial and manufacturing sectors. Our range ensures quick response times and minimal system downtime.

Electronic overload relays monitor motor current and automatically disconnect the circuit when excessive current flow is detected. They use electronic sensing to measure and respond to overload conditions more accurately than traditional relays, offering improved protection and operational reliability.

Applications:

  • Industrial Machinery: Protecting motors from overload damage.
  • HVAC Systems: Ensuring reliable operation of compressors and fans.
  • Manufacturing: Preventing overheating of automated systems.
Show More
View
Buyer
Engineer
Manufacturer
Overload Current Min
Overload Current Max
Coil Voltage DC Max
Product Range
Packaging
No Filter(s) Applied
0 Filter(s) Selected
ComparePrice forQuantity
76Y2208
Each
1+
$649.110
5+
$632.880
10+
$616.650
25+
$584.200
Min: 1 / Mult: 1
9A
45A
-
C440 Series
51M9200
Each
1+
$157.670
5+
$153.720
10+
$149.780
25+
$141.900
50+
$134.010
More Pricing...
Min: 1 / Mult: 1
600mA
1A
220V
-
51M9198

RoHS

Each
1+
$104.430
5+
$99.830
Min: 1 / Mult: 1
240mA
400mA
220V
-
65T8021

RoHS

Each
1+
$513.220
5+
$486.710
10+
$449.920
25+
$414.320
Min: 1 / Mult: 1
20A
100A
-
-
51M9194

Date/Lot Code

Each
1+
$168.470
5+
$164.260
10+
$160.050
25+
$151.630
50+
$143.200
More Pricing...
Min: 1 / Mult: 1
1.6A
2.4A
220V
XT Series
51M9178
Each
1+
$178.190
5+
$173.740
10+
$169.280
25+
$160.370
50+
$151.460
More Pricing...
Min: 1 / Mult: 1
12A
16A
220V
XT Series
71M0188

RoHS

Each
1+
$505.660
Min: 1 / Mult: 1
22A
110A
-
XT Series
51M9189
Each
1+
$468.140
5+
$456.440
10+
$444.730
25+
$415.770
Min: 1 / Mult: 1
50A
70A
220V
-
51M9191

RoHS

Date/Lot Code

Each
1+
$139.180
5+
$135.710
10+
$132.220
25+
$125.260
50+
$118.310
More Pricing...
Min: 1 / Mult: 1
1A
1.6A
220V
XT Series
51M9206
Each
1+
$158.280
5+
$154.340
10+
$150.370
25+
$142.470
50+
$134.560
More Pricing...
Min: 1 / Mult: 1
1.6A
2.4A
220V
-
51M9203

RoHS

Each
1+
$161.480
5+
$157.450
10+
$153.400
25+
$145.330
50+
$137.250
More Pricing...
Min: 1 / Mult: 1
6A
9A
220V
-
65T8014

RoHS

Each
1+
$178.870
5+
$173.460
10+
$168.060
25+
$160.080
50+
$153.590
More Pricing...
Min: 1 / Mult: 1
330mA
1.65A
690V
-
65T8011
Each
1+
$227.840
Min: 1 / Mult: 1
9A
45A
-
-
51M9197

RoHS

Each
1+
$194.840
5+
$189.980
10+
$182.010
25+
$165.790
50+
$152.210
More Pricing...
Min: 1 / Mult: 1
160mA
240mA
220V
-
51M9176
Each
1+
$251.090
5+
$244.820
10+
$238.540
25+
$225.970
50+
$213.420
More Pricing...
Min: 1 / Mult: 1
6A
10A
220V
XT Series
51M9202

RoHS

Each
1+
$182.180
5+
$177.620
10+
$173.060
25+
$163.940
50+
$152.210
More Pricing...
Min: 1 / Mult: 1
4A
6A
220V
-
51M9163

RoHS

Each
1+
$124.460
5+
$121.200
10+
$117.920
25+
$111.370
50+
$104.810
More Pricing...
Min: 1 / Mult: 1
160mA
240mA
220V
XT Series
51M9204

RoHS

Each
1+
$131.720
5+
$128.430
10+
$125.130
25+
$118.540
50+
$111.950
More Pricing...
Min: 1 / Mult: 1
9A
12A
220V
-
90Y9518

RoHS

Each
1+
$321.390
10+
$306.580
50+
$291.780
100+
$282.900
Min: 1 / Mult: 1
8A
40A
-
CGE40 Series
51M9196

RoHS

Each
1+
$98.280
Min: 1 / Mult: 1
100mA
160mA
220V
-
65T8001
Each
1+
$418.570
5+
$396.960
10+
$366.950
25+
$337.910
Min: 1 / Mult: 1
1A
5A
-
-
84K7962

RoHS

Each
1+
$40.650
5+
$40.650
10+
$40.650
25+
$40.650
50+
$40.650
More Pricing...
Min: 1 / Mult: 1
1.5A
6A
-
-
51M9162
Each
1+
$190.310
5+
$173.180
Min: 1 / Mult: 1
100mA
160mA
220V
XT Series
51M9199
Each
1+
$114.830
5+
$111.970
10+
$109.090
25+
$103.350
50+
$97.610
More Pricing...
Min: 1 / Mult: 1
400mA
600mA
220V
-
51M9168

RoHS

Each
1+
$137.020
5+
$133.430
10+
$129.820
25+
$122.610
50+
$115.400
More Pricing...
Min: 1 / Mult: 1
400mA
600mA
220V
XT Series
26-50 of 134 items
of 6 page(s)

Popular Suppliers

EATON
SCHNEIDER ELECTRIC
HONEYWELL
WAGO
IDEC
OMRON
BELDEN
ABB