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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ComparePrice forQuantity
51M9176
Each
1+
$251.090
5+
$238.090
10+
$226.400
Min: 1 / Mult: 1
6A
10A
220V
XT Series
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
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
-
51M9204

RoHS

Each
1+
$134.400
5+
$131.040
10+
$127.680
25+
$120.960
50+
$114.230
More Pricing...
Min: 1 / Mult: 1
9A
12A
220V
-
90Y9518

RoHS

Each
1+
$259.630
10+
$259.630
50+
$259.630
100+
$241.090
Min: 1 / Mult: 1
8A
40A
-
CGE40 Series
51M9196

RoHS

Each
1+
$200.780
5+
$194.240
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+
$117.180
5+
$114.260
10+
$111.330
25+
$105.460
50+
$99.610
More Pricing...
Min: 1 / Mult: 1
400mA
600mA
220V
-
84Y5805

RoHS

Each
1+
$621.670
5+
$605.070
10+
$582.210
25+
$559.280
50+
$500.060
Min: 1 / Mult: 1
25A
70A
-
-
84Y5806

RoHS

Each
1+
$1,030.050
5+
$1,008.570
10+
$987.100
25+
$944.150
Min: 1 / Mult: 1
36A
100A
-
-
01AM9743

RoHS

Each
1+
$877.520
5+
$844.910
10+
$808.530
25+
$773.400
Min: 1 / Mult: 1
-
-
-
-
24AM0669

RoHS

Each
1+
$563.540
5+
$548.500
10+
$527.770
25+
$506.990
50+
$453.310
Min: 1 / Mult: 1
15A
45A
-
EF19
22AM1075

RoHS

Each
1+
$367.520
10+
$323.610
25+
$313.140
50+
$301.730
100+
$281.130
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+
$268.440
5+
$268.440
Min: 1 / Mult: 1
-
-
-
MP Automatic Transfer Switches
22AM1076

RoHS

Each
1+
$990.600
5+
$964.160
10+
$927.730
25+
$891.200
50+
$796.840
Min: 1 / Mult: 1
54A
150A
-
EF146
49Y0844

RoHS

Each
Pricing is unavailable. Please contact customer services.
7A
10A
-
TeSys Deca Overload Relay
84K7896

RoHS

Each
1+
$212.010
5+
$197.770
10+
$185.320
25+
$168.790
50+
$154.980
More Pricing...
Min: 1 / Mult: 1
2.4A
4A
220V
XT Series
51M9192
Each
1+
$540.710
Min: 1 / Mult: 1
95A
125A
220V
XT Series
51M9169

RoHS

Date/Lot Code

Each
1+
$175.140
5+
$166.100
10+
$157.940
25+
$150.510
Min: 1 / Mult: 1
600mA
1A
220V
XT Series
51M9173

Date/Lot Code

Each
1+
$232.630
5+
$217.010
10+
$203.350
25+
$185.220
50+
$170.060
More Pricing...
Min: 1 / Mult: 1
4A
6A
220V
XT Series
24M9335
Each
1+
$116.420
10+
$106.260
25+
$104.810
50+
$102.220
100+
$95.550
More Pricing...
Min: 1 / Mult: 1
4A
6A
-
-
51M9185

RoHS

Date/Lot Code

Each
1+
$320.520
5+
$312.520
10+
$291.240
25+
$268.190
50+
$247.800
More Pricing...
Min: 1 / Mult: 1
24A
40A
220V
XT Series
51M9183

RoHS

Each
1+
$235.010
5+
$229.150
10+
$223.270
25+
$211.510
50+
$199.080
More Pricing...
Min: 1 / Mult: 1
24A
32A
220V
XT Series
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