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Contactors and Protection Relays

As the largest selling line of contactors in the world, TeSys range offers high reliability with long mechanical and electric life with the full complete line of accessories for motor and load control. TeSys Contactors are available for both IEC and NEMA applications and certified by major standards around the world.

Contactors and Reversing Contactors

Contractors and reversing contractors are used for light general duty applications. They turn electrical loads on and off for small motors, such as those used for commercial door openers in buildings. Schneider Electric range of reversing and non-reversing contractors offer best performance/compactness ratio and seamless integration in all your applications.

TeSys D

TeSys D

Contactors to control motors up to 150 A (75 kW / 400 V) . TeSys D contactors and reversing contactors are available from 9 A to 150 A (inductive motor), and from 20 A to 200 A (resistive loads) in 3-pole and 4-pole versions.

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TeSys F

TeSys F

Contactors to control motors up to 1000 A (500 kW / 440 V). TeSys F is a range of high current contactors from 115 A to 1000 A designed for AC-3 applications and from 200 A to 2600 A for AC-1 applications.

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TeSys K

TeSys K

Compact contactors and reversing contactors up to 7.5kW 400/415V. TeSys K is a compact contactor range with a wide variety of coil voltage and terminal connection options. The offer features specific versions for railway (TeSys S207) and electrodomestic (TeSys S335) applications.

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TeSys B

TeSys B

Bar mounted contactors up to 2750 A (900 kW / 400 V). Contactors available in pre-defined composition or variable composition from 80 to 2750 A.

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EcoStruxure Motor Control Configurator

Build your complete motor control solution in 3 easy steps.

Electronic Over Current Relays

Protect your electric motors from thermal overloads with TeSys range of electronic over current relays. Its features include motor management, thermal protection, short-circuit protect, switching and disconnection. Applicable to machines with high resistive torque, high inertia, high risk of jamming, long starting time, or frequent starting.

TeSys LR97D

TeSys LR97D

Electronic overcurrent relays from 0.3 A to 38 A. TeSys LR97D electronic overcurrent relays provide protection against locked rotor, seizure or mechanical shocks. Unlike the thermal overload relays, these relays do not have a thermal memory. They have definite time characteristics with adjustable current threshold and time delay.

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TeSys LT47

TeSys LT47

Electronic overcurrent relays 0.5 A to 60 A. TeSys LT47 electronic overcurrent relays provide protection against locked rotor, seizure or mechanical shocks. Unlike the thermal overload relays, these relays do not have a thermal memory. They have definite time characteristics with adjustable current threshold and time delay.

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TeSys LT3

TeSys LT3

Thermistor protection relays. TeSys LT3 thermistor protection relays are designed for use with PTC thermistor probes. The solution provides continuous temperature monitoring to protect machines (motors, generators, etc.) from damaging heat.

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Thermal Overload Relays

Our thermal overload relays are your safe and effective protection from motor overload, stalling or loss of phase. Perfect for use in industry, infrastructure and building, our design features an integrated manual-automatic reset and simple installation. They come in two different styles: Class 10 or Class 20 bimetallic—up to 140 A.

TeSys LR2K

TeSys LR2K

Thermal Overload Relays from 0.06 to 5.5 kW. TeSys LR2K is a range of thermal overload relays from 0.06 kW to 5.5kW that can be used as a stand-alone solution or mounted directly on to TeSys K miniature contactors.

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TeSys LRD

TeSys LRD

Thermal overload relays up to 75 kW/400 V. TeSys LRD is a flexible range of thermal overload relays from 0.06 kW to 75 kW. Designed for TeSys D contactors ranges, they can be mounted directly under the contactors for compactness or separately using accessories.

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TeSys LR9

TeSys LR9

Electronic Thermal Overload Relays up to 315 kW. TeSys LR9 is a complete range of electronic thermal overload relays from 0.1 to 360 A . Designed for TeSys D and F contactors ranges, they can be mounted directly under the contactors for advanced motor protection.

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Motor Management System

We tailored our motor management system to meet the requirements for the most demanding applications, including onsite maintenance, material handling and packaging. It is flexible, simple and very reliable. Achieve accurate measurement in extreme temperatures, use ingenious features such as selectable trip class for desired level of protection.

Tesys T

Tesys T

Smart motor management system. TeSys T is a smart motor management system. When associated with a short circuit protection device and a contactor, the device provides full motor monitoring, control and protection for electrical motors.

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TeSys U

TeSys U

An all-in-one motor starter up to 18.5 kW that combines thermal & magnetic protection, switching and contactor in a single product. TeSys U is the most compact motor starter. It covers main motor applications (direct on line, reversers, drive protection) from 0 to 15 kW (0 to 32 A) ensuring a breaking capacity of 50 kA with total coordination (according to IEC 60947-6-2).

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