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
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51M9182

RoHS

Date/Lot Code

Each
1+
$304.870
5+
$297.260
10+
$289.640
25+
$274.390
50+
$259.090
More Pricing...
Total:$304.87
Min: 1 / Mult: 1
16A
24A
220V
XT Series
51M9201

RoHS

Date/Lot Code

Each
1+
$179.560
5+
$175.090
10+
$170.580
25+
$161.620
50+
$152.640
More Pricing...
Total:$179.56
Min: 1 / Mult: 1
2.4A
2.4A
220V
-
49Y0846

RoHS

Each
Pricing is unavailable. Please contact customer services.
17A
24A
-
TeSys Deca Overload Relay
61Y6373

RoHS

Each
1+
$383.810
5+
$374.220
10+
$364.630
25+
$345.430
50+
$326.250
Total:$383.81
Min: 1 / Mult: 1
9A
30A
-
-
31C9389
Each
Pricing is unavailable. Please contact customer services.
23A
32A
-
TeSys Deca Overload Relay
51M9180
Each
1+
$280.420
5+
$273.420
10+
$259.820
25+
$239.260
50+
$221.080
More Pricing...
Total:$280.42
Min: 1 / Mult: 1
10A
16A
220V
XT Series
51M9167

RoHS

Each
1+
$176.770
5+
$172.360
10+
$163.300
25+
$148.750
50+
$136.560
More Pricing...
Total:$176.77
Min: 1 / Mult: 1
400mA
600mA
220V
XT Series
16B724

RoHS

Each
Pricing is unavailable. Please contact customer services.
110mA
160mA
-
TeSys K Series
61Y6351

RoHS

Each
1+
$244.270
10+
$232.050
25+
$219.850
50+
$207.630
100+
$195.400
Total:$244.27
Min: 1 / Mult: 1
1.9A
6.3A
-
-
71AH4900

RoHS

Each
1+
$387.300
Total:$387.30
Min: 1 / Mult: 1
300mA
1.5A
-
TeSys
51M9206
Each
1+
$159.770
5+
$155.770
10+
$151.780
25+
$143.790
Total:$159.77
Min: 1 / Mult: 1
1.6A
2.4A
220V
-
31C9388
Each
Pricing is unavailable. Please contact customer services.
17A
25A
-
TeSys Deca Overload Relay
61Y6349

RoHS

Each
1+
$229.950
5+
$208.560
10+
$206.420
25+
$201.070
50+
$187.170
More Pricing...
Total:$229.95
Min: 1 / Mult: 1
5.7A
18.9A
-
-
34AC9312

RoHS

Date/Lot Code

Each
1+
$1,295.760
5+
$1,196.320
10+
$1,096.870
Total:$1,295.76
Min: 1 / Mult: 1
2A
800A
-
-
65T8018
Each
1+
$288.160
5+
$282.880
10+
$277.600
25+
$268.840
50+
$261.460
Total:$288.16
Min: 1 / Mult: 1
330mA
1.65A
-
-
65T8024
Each
1+
$473.590
5+
$461.760
10+
$449.420
25+
$426.230
Total:$473.59
Min: 1 / Mult: 1
20A
100A
-
-
49Y0858

RoHS

Each
Pricing is unavailable. Please contact customer services.
17A
24A
-
-
51M9165

RoHS

Each
1+
$205.530
5+
$200.390
10+
$193.730
25+
$176.460
50+
$162.010
More Pricing...
Total:$205.53
Min: 1 / Mult: 1
240mA
400mA
220V
XT Series
65T8023
Each
1+
$500.650
5+
$478.760
Total:$500.65
Min: 1 / Mult: 1
20A
100A
-
-
65T8007
Each
1+
$414.070
5+
$403.720
10+
$383.660
25+
$353.300
Total:$414.07
Min: 1 / Mult: 1
4A
20A
-
-
65T8000
Each
1+
$243.940
Total:$243.94
Min: 1 / Mult: 1
1A
5A
-
-
49Y0847

RoHS

Each
Pricing is unavailable. Please contact customer services.
23A
32A
-
TeSys Deca Overload Relay
30Y8037

RoHS

Each
Pricing is unavailable. Please contact customer services.
4A
6A
-
TeSys Deca Overload Relay
49Y0857

RoHS

Each
Pricing is unavailable. Please contact customer services.
12A
18A
-
-
49Y0845

RoHS

Each
Pricing is unavailable. Please contact customer services.
9A
13A
-
TeSys Deca Overload Relay
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