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.
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Overload Current Min
Overload Current Max
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ComparePrice forQuantity
51M9189
Each
1+
$463.500
Min: 1 / Mult: 1
50A
70A
220V
-
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+
$124.560
5+
$118.780
10+
$115.870
25+
$102.530
50+
$94.330
More Pricing...
Min: 1 / Mult: 1
330mA
1.65A
690V
-
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
-
65T8011
Each
1+
$414.460
5+
$404.100
10+
$393.740
25+
$367.520
50+
$339.580
More Pricing...
Min: 1 / Mult: 1
9A
45A
-
-
51M9176
Each
1+
$251.090
5+
$238.090
10+
$226.400
Min: 1 / Mult: 1
6A
10A
220V
XT Series
65T8017

Date/Lot Code

Each
1+
$132.570
Min: 1 / Mult: 1
330mA
1.65A
-
-
65T8010
Each
1+
$230.350
5+
$214.270
10+
$199.940
25+
$184.670
50+
$174.450
More Pricing...
Min: 1 / Mult: 1
9A
45A
690V
-
51M9163

RoHS

Each
1+
$107.510
5+
$102.520
10+
$100.000
25+
$88.490
50+
$81.420
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+
$318.010
10+
$303.200
50+
$288.400
100+
$279.520
Min: 1 / Mult: 1
8A
40A
-
CGE40 Series
65T8001
Each
1+
$418.570
5+
$396.960
10+
$366.950
25+
$337.910
Min: 1 / Mult: 1
1A
5A
-
-
51M9196

RoHS

Each
1+
$196.760
5+
$191.840
10+
$182.010
25+
$165.790
50+
$152.210
More Pricing...
Min: 1 / Mult: 1
100mA
160mA
220V
-
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+
$107.720
5+
$102.720
10+
$100.200
25+
$88.650
50+
$81.570
More Pricing...
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
-
85Y2618
Each
1+
$1,307.950
5+
$1,275.250
10+
$1,242.560
25+
$1,177.160
Min: 1 / Mult: 1
20A
100A
-
C440 Series
84Y5805

RoHS

Each
1+
$531.650
5+
$514.940
10+
$491.910
25+
$468.820
50+
$409.150
Min: 1 / Mult: 1
25A
70A
-
-
84Y5806

RoHS

Each
1+
$912.260
5+
$890.790
10+
$869.310
25+
$826.360
Min: 1 / Mult: 1
36A
100A
-
-
01AM9743

RoHS

Each
1+
$894.060
Min: 1 / Mult: 1
-
-
-
-
24AM0669

RoHS

Each
1+
$481.940
5+
$466.790
10+
$445.920
25+
$424.980
50+
$370.900
Min: 1 / Mult: 1
15A
45A
-
EF19
22AM1075

RoHS

Each
1+
$322.460
10+
$278.210
25+
$267.660
50+
$256.170
100+
$235.410
More Pricing...
Min: 1 / Mult: 1
5.7A
18.9A
-
EF19
71AK7298
Each
1+
$632.450
Min: 1 / Mult: 1
-
-
-
MPA2 Series
76AK0015

RoHS

Each
1+
$270.440
5+
$270.440
Min: 1 / Mult: 1
-
-
-
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