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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84K7896

RoHS

Each
1+
$211.690
5+
$206.390
10+
$193.730
25+
$176.460
50+
$162.010
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2.4A
4A
220V
XT Series
51M9181

RoHS

Date/Lot Code

Each
1+
$225.530
5+
$219.890
10+
$212.620
25+
$193.640
50+
$177.800
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16A
24A
220V
XT Series
51M9173

Date/Lot Code

Each
1+
$229.800
5+
$224.040
10+
$212.620
25+
$193.640
4A
6A
220V
XT Series
51M9192

Date/Lot Code

Each
1+
$565.280
95A
125A
220V
XT Series
51M9169

RoHS

Date/Lot Code

Each
1+
$177.510
600mA
1A
220V
XT Series
51M9195

Date/Lot Code

Each
1+
$234.470
5+
$226.880
10+
$212.620
25+
$193.640
1.6A
2.4A
220V
XT Series
51M9193

RoHS

Each
1+
$565.280
120A
150A
220V
XT Series
51M9183

RoHS

Date/Lot Code

Each
1+
$232.480
5+
$226.670
10+
$220.860
24A
32A
220V
XT Series
65T7999

Date/Lot Code

Each
1+
$261.200
5+
$252.750
10+
$236.830
25+
$215.720
50+
$198.050
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1A
5A
-
-
46T8439

RoHS

Date/Lot Code

Each
1+
$488.380
5+
$470.820
10+
$435.230
25+
$400.800
20A
100A
690V
-
51M9171

Date/Lot Code

Each
1+
$215.320
5+
$209.940
10+
$204.560
25+
$193.640
2.4A
4A
220V
XT Series
65T8008

Date/Lot Code

Each
1+
$296.780
5+
$286.070
10+
$264.450
25+
$243.520
50+
$225.000
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9A
45A
690V
-
51M9205

Date/Lot Code

Each
1+
$174.410
5+
$170.060
10+
$165.690
25+
$156.980
50+
$148.260
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1A
1.6A
220V
-
51M9177

RoHS

Each
1+
$180.510
5+
$176.010
10+
$171.470
25+
$162.450
50+
$153.450
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9A
12A
220V
XT Series
51M9175

RoHS

Date/Lot Code

Each
1+
$242.030
5+
$226.880
10+
$212.620
25+
$193.640
50+
$177.800
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6A
10A
220V
XT Series
51M9172

RoHS

Date/Lot Code

Each
1+
$213.990
5+
$206.740
10+
$193.730
25+
$176.460
4A
6A
220V
XT Series
65T8012

RoHS

Date/Lot Code

Each
1+
$385.650
5+
$371.770
10+
$343.650
25+
$316.470
50+
$292.420
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9A
45A
-
-
51M9179

RoHS

Date/Lot Code

Each
1+
$234.820
5+
$226.880
10+
$212.620
25+
$193.640
50+
$177.800
More Pricing...
10A
16A
220V
XT Series
84K7918

Date/Lot Code

Each
1+
$537.240
5+
$517.920
10+
$478.760
25+
$440.880
70A
100A
220V
XT Series
34AC9317

RoHS

Date/Lot Code

Each
1+
$1,448.910
5+
$1,338.620
10+
$1,228.320
1A
800A
-
777 Series
71M0189
Each
1+
$727.890
5+
$674.720
10+
$652.040
25+
$627.770
50+
$595.950
30A
150A
-
XT Series
65T8002

Date/Lot Code

Each
1+
$243.000
5+
$236.930
10+
$224.520
25+
$204.490
50+
$187.750
More Pricing...
4A
20A
690V
-
51M9190

RoHS

Date/Lot Code

Each
1+
$159.020
5+
$155.060
10+
$151.080
25+
$143.130
1A
1.6A
220V
XT Series
51M9188

RoHS

Each
1+
$380.680
5+
$371.180
10+
$344.200
25+
$316.970
50A
65A
220V
XT Series
24M9331
Each
1+
$133.890
10+
$122.890
25+
$121.340
50+
$118.540
100+
$111.330
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6A
10A
-
-
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