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Thermal Overload Relays

Protect your motors and electrical systems with our reliable Thermal Overload Relays. These devices are designed to prevent motor damage by detecting and interrupting overcurrent conditions caused by overloads or phase failures.

Sourced from globally trusted brands, our thermal overload relays offer precise performance, durability, and compliance with international safety standards. Ideal for industrial and commercial applications, they ensure the safety and longevity of your motors and machinery.

Browse our in-stock selection and enjoy fast, worldwide shipping to keep your systems protected and running efficiently.

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LR2K0312 differential thermal overload relay, TeSys K, 3.7...5.5A, class 10A Sold out
$36.77 - $36.77
$36.77
$36.77 - $36.77
$36.77

Schneider LR2K0312 TeSys K Overload Relay 3.7-5.5A Class 10A Direct Mount

Out of stock

The Schneider Electric LR2K0312 is a TeSys K differential thermal overload relay for motor protection in AC and DC networks. It offers a current ad...

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$36.77 - $36.77
$36.77
$36.77 - $36.77
$36.77
Sold out
LR2K0310 differential thermal overload relay, TeSys K, 2.6...3.7A, class 10A Sold out
$36.27 - $36.27
$36.27
$36.27 - $36.27
$36.27

Schneider LR2K0310 TeSys K Overload Relay 2.6-3.7A Class 10A Direct Mount

Out of stock

The Schneider Electric LR2K0310 is a TeSys K differential thermal overload relay for motor protection, with a current setting range of 2.6 to 3.7 A...

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$36.27 - $36.27
$36.27
$36.27 - $36.27
$36.27
Sold out
LR2K0314 differential thermal overload relay, TeSys K, 5.5...8A, class 10A Sold out
$36.76 - $36.76
$36.76
$36.76 - $36.76
$36.76

Schneider LR2K0314 TeSys K Overload Relay 5.5-8A Class 10A Direct Mount

Out of stock

The Schneider Electric LR2K0314 is a TeSys K differential thermal overload relay for motor protection, with a thermal overload adjustment range of ...

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$36.76 - $36.76
$36.76
$36.76 - $36.76
$36.76
Sold out
1SAZ321201R2004 TA75DU - 52M Thermal Overload Relays Sold out
$51.97 - $51.97
$51.97
$51.97 - $51.97
$51.97

ABB TA75DU-52M 1SAZ321201R2004 Thermal Overload Relay

Out of stock

The ABB TA75DU-52M (article 1SAZ321201R2004) is a thermal overload relay with a current setting range of 36.0-52.0 A and trip class 10A. It acts as...

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$51.97 - $51.97
$51.97
$51.97 - $51.97
$51.97
Sold out
1SAZ711201R1021 Abb T16 - 0.74 Thermal Overload Relay 0.55 - 0.74A
Sold out
$29.08 - $29.08
$29.08
$29.08 - $29.08
$29.08

1SAZ711201R1021 ABB T16-0.74 Thermal Overload Relay 0.55-0.74A

Out of stock

ABB T16-0.74 (article 1SAZ711201R1021) is a thermal overload relay with a current setting range of 0.55 to 0.74 A. It acts as an electromechanical ...

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$29.08 - $29.08
$29.08
$29.08 - $29.08
$29.08
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1SAZ711201R1014 Abb T16 - 0.41 Thermal Overload Relay 0.31 - 0.41 A
Sold out
$29.08 - $29.08
$29.08
$29.08 - $29.08
$29.08

1SAZ711201R1014 ABB T16-0.41 Thermal Overload Relay 0.31-0.41A

Out of stock

The ABB T16-0.41 (article 1SAZ711201R1014) is a thermal overload relay designed for motor protection in the main circuit. It guards against overloa...

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$29.08 - $29.08
$29.08
$29.08 - $29.08
$29.08
Sold out
1SAZ711201R1035 Abb T16 - 4.2 Thermal Overload Relay 3.1 - 4.2A
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$29.08 - $29.08
$29.08
$29.08 - $29.08
$29.08

1SAZ711201R1035 ABB T16-4.2 Thermal Overload Relay 3.1-4.2A

Out of stock

The ABB T16-4.2 (article 1SAZ711201R1035) is a thermal overload relay providing electromechanical protection for motor main circuits. Covering a cu...

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$29.08 - $29.08
$29.08
$29.08 - $29.08
$29.08
Sold out
Schneider LRD365L Thermal Overload Relay, TeSys Deca, 48 - 65A 690V class 20
Sold out
$105.27 - $105.27
$105.27
$105.27 - $105.27
$105.27

Schneider LRD365L Thermal Overload Relay, TeSys Deca, 48-65A 690V class 20

Out of stock

The Schneider Electric LRD365L is a TeSys Deca thermal differential overload relay for motor protection. It covers an adjustable range of 48 to 65 ...

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$105.27 - $105.27
$105.27
$105.27 - $105.27
$105.27
Sold out
LA7K0064 TeSys K thermal overload relays - terminal block - LA7K
Sold out
$8.59 - $8.59
$8.59
$8.59 - $8.59
$8.59

Schneider LA7K0064 TeSys K thermal overload relays - terminal block - LA7K

Out of stock

The Schneider Electric LA7K0064 is a terminal block accessory designed for use with TeSys K thermal overload relays. Catalogued under the LA7K seri...

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$8.59 - $8.59
$8.59
$8.59 - $8.59
$8.59
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1SAZ721201R1045 TF42 - 13 Thermal Overload Relay 10 ... 13 A
Sold out
$47.41 - $47.41
$47.41
$47.41 - $47.41
$47.41

ABB TF42-13 1SAZ721201R1045 Thermal Overload Relay 10-13A

Out of stock

ABB TF42-13 (article 1SAZ721201R1045) is an economical electromechanical thermal overload relay for motor main circuit protection. It provides prot...

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$47.41 - $47.41
$47.41
$47.41 - $47.41
$47.41
Sold out
1SAZ721201R1053 TF42 - 35 Thermal Overload Relay 29 ... 35 A
Sold out
$45.86 - $45.86
$45.86
$45.86 - $45.86
$45.86

ABB TF42-35 1SAZ721201R1053 Thermal Overload Relay 29-35A

Out of stock

ABB TF42-35 (article 1SAZ721201R1053) is a thermal overload relay with a current setting range of 29 to 35 A, designed to deliver electromechanical...

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$45.86 - $45.86
$45.86
$45.86 - $45.86
$45.86
Sold out
1SAZ811201R1004 ABB TF65 - 47 Thermal Overload Relay 36 - 47A
Sold out
$63.86 - $63.86
$63.86
$63.86 - $63.86
$63.86

ABB TF65-47 1SAZ811201R1004 Thermal Overload Relay

Out of stock

The ABB TF65-47 (article 1SAZ811201R1004) is a thermal overload relay with a current setting range of 36 to 47 A. It serves as an electromechanical...

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$63.86 - $63.86
$63.86
$63.86 - $63.86
$63.86
Sold out
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