Element14 offers high-performance thermal overload relays designed to protect motors from overheating and excessive current. Our relays are sourced from trusted manufacturers and are available in various configurations to match your specific application needs.

Thermal overload relays use temperature-sensitive elements to detect and respond to overheating conditions. When the motor exceeds the preset temperature limit, the relay disconnects the circuit, preventing damage to the motor and associated components.

Applications:

  • Industrial Motors: Preventing damage from thermal overload.
  • HVAC Systems: Ensuring safe compressor operation.
  • Pumps and Fans: Protecting motors in continuous operation.
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Overload Adjustment Current Min
Overload Adjustment Current Max
Coil Voltage AC Max
Coil Voltage DC Max
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ComparePrice ForQuantity
4625363

RoHS

Each
1+
S$168.450
(S$183.6105)
5+
S$165.090
(S$179.9481)
10+
S$161.720
(S$176.2748)
Min: 1 / Mult: 1
24A
32A
-
-
RF38 Series
4625355

RoHS

Each
1+
S$107.500
(S$117.175)
5+
S$88.490
(S$96.4541)
10+
S$86.730
(S$94.5357)
Min: 1 / Mult: 1
1.6A
2.5A
-
-
RF38 Series
4718509

RoHS

Each
1+
S$117.890
(S$128.5001)
5+
S$103.660
(S$112.9894)
10+
S$96.180
(S$104.8362)
Min: 1 / Mult: 1
6A
10A
-
-
11RFA9 Series
4625362

RoHS

Each
1+
S$109.440
(S$119.2896)
5+
S$107.260
(S$116.9134)
10+
S$105.070
(S$114.5263)
Min: 1 / Mult: 1
20A
25A
-
-
RF38 Series
4569518
EATON CUTLER HAMMER
Each
1+
S$83.700
(S$91.233)
5+
S$79.080
(S$86.1972)
10+
S$77.620
(S$84.6058)
Min: 1 / Mult: 1
1.5A
6A
-
24V
-
4625360

RoHS

Each
1+
S$109.440
(S$119.2896)
5+
S$107.260
(S$116.9134)
10+
S$105.070
(S$114.5263)
Min: 1 / Mult: 1
13A
18A
-
-
RF38 Series
288433

RoHS

Each
1+
S$78.860
(S$85.9574)
5+
S$77.290
(S$84.2461)
10+
S$75.710
(S$82.5239)
Min: 1 / Mult: 1
3.7A
5.5A
-
-
-
3622605

RoHS

Each
1+
S$88.560
(S$96.5304)
5+
S$77.490
(S$84.4641)
10+
S$64.950
(S$70.7955)
Min: 1 / Mult: 1
630mA
1A
-
-
-
2887655

RoHS

Each
1+
S$223.250
(S$243.3425)
Min: 1 / Mult: 1
6.4A
32A
-
-
-
2842289

RoHS

Each
1+
S$58.440
(S$63.6996)
5+
S$49.970
(S$54.4673)
15+
S$45.360
(S$49.4424)
50+
S$41.040
(S$44.7336)
100+
S$39.190
(S$42.7171)
Min: 1 / Mult: 1
9A
13A
-
-
-
2842290

RoHS

Each
1+
S$54.480
(S$59.3832)
5+
S$50.670
(S$55.2303)
10+
S$47.380
(S$51.6442)
Min: 1 / Mult: 1
12A
18A
-
-
-
2842283

RoHS

Each
1+
S$56.060
(S$61.1054)
5+
S$47.940
(S$52.2546)
15+
S$43.530
(S$47.4477)
50+
S$39.380
(S$42.9242)
100+
S$37.590
(S$40.9731)
Min: 1 / Mult: 1
1A
1.6A
-
-
-
2842286

RoHS

Each
1+
S$56.060
(S$61.1054)
5+
S$47.940
(S$52.2546)
15+
S$43.530
(S$47.4477)
50+
S$39.380
(S$42.9242)
100+
S$37.590
(S$40.9731)
Min: 1 / Mult: 1
4A
6A
-
-
-
2842287

RoHS

Each
1+
S$56.060
(S$61.1054)
5+
S$47.940
(S$52.2546)
15+
S$43.530
(S$47.4477)
50+
S$39.380
(S$42.9242)
100+
S$37.590
(S$40.9731)
Min: 1 / Mult: 1
5.5A
8A
-
-
-
3381657

RoHS

Each
1+
S$99.170
(S$108.0953)
5+
S$96.200
(S$104.858)
10+
S$94.280
(S$102.7652)
Min: 1 / Mult: 1
-
-
24V
24V
TeSys Deca Overload Relay Accessory
3381658

RoHS

Each
1+
S$75.500
(S$82.295)
5+
S$73.990
(S$80.6491)
10+
S$72.480
(S$79.0032)
Min: 1 / Mult: 1
230mA
360mA
690V
250V
-
3381656

RoHS

Each
1+
S$135.160
(S$147.3244)
5+
S$125.830
(S$137.1547)
10+
S$113.690
(S$123.9221)
Min: 1 / Mult: 1
-
-
110V
110V
-
1110579
Each
1+
S$116.690
(S$127.1921)
5+
S$114.360
(S$124.6524)
10+
S$112.030
(S$122.1127)
Min: 1 / Mult: 1
-
-
-
-
-
2842285

RoHS

Each
1+
S$56.060
(S$61.1054)
5+
S$47.940
(S$52.2546)
15+
S$43.530
(S$47.4477)
50+
S$39.380
(S$42.9242)
100+
S$37.590
(S$40.9731)
Min: 1 / Mult: 1
2.5A
4A
-
-
-
2842288

RoHS

Each
1+
S$56.060
(S$61.1054)
5+
S$47.940
(S$52.2546)
15+
S$43.530
(S$47.4477)
50+
S$39.380
(S$42.9242)
100+
S$37.590
(S$40.9731)
Min: 1 / Mult: 1
7A
10A
-
-
-
2842284

RoHS

Each
1+
S$56.060
(S$61.1054)
5+
S$47.940
(S$52.2546)
15+
S$43.530
(S$47.4477)
50+
S$39.380
(S$42.9242)
100+
S$37.590
(S$40.9731)
Min: 1 / Mult: 1
1.6A
2.5A
-
-
-
9515470

RoHS

Each
1+
S$115.170
(S$125.5353)
5+
S$112.870
(S$123.0283)
10+
S$110.570
(S$120.5213)
Min: 1 / Mult: 1
-
-
24V
24V
-
288391

RoHS

Each
1+
S$70.830
(S$77.2047)
5+
S$69.420
(S$75.6678)
10+
S$68.000
(S$74.120)
Min: 1 / Mult: 1
800mA
1.2A
-
-
-
288410

RoHS

Each
1+
S$135.060
(S$147.2154)
5+
S$132.360
(S$144.2724)
10+
S$129.660
(S$141.3294)
Min: 1 / Mult: 1
1.8A
2.6A
-
-
-
288408

RoHS

Each
1+
S$60.310
(S$65.7379)
5+
S$59.110
(S$64.4299)
10+
S$57.900
(S$63.111)
Min: 1 / Mult: 1
1.2A
1.8A
-
-
-
51-75 of 127 items
of 6 page(s)

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