TeSys
TeSys is an innovative motor control and management solution from the global market leader. TeSys offers connected, efficient products and solutions for switching and protection of motors and electrical loads in compliance with all major global electrical standards.
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Short-circuit protection solution
TeSys Power
TeSys provides a comprehensive range of main protection devices that can not only protect against multiple failures, e.g. short circuits, overload, locked rotor, ground fault or phase imbalance/loss), but enable the isolation and manual switch on/off control of a motor - rated from 0.4 A–630 A (0.06 kW–315 kW).
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- TeSys Deca - frame 2 - Thermal-magnetic and magnetic motor circuit-breakers up to 32 A
TeSys Deca - frame 2
TeSys Deca - frame 2Thermal-magnetic and magnetic motor circuit-breakers up to 32 A TeSys Deca - frame 3 - Thermal-magnetic and magnetic motor circuit-breakers up to 80 A and 45 kW 
TeSys Deca - frame 3
TeSys Deca - frame 3Thermal-magnetic and magnetic motor circuit-breakers up to 80 A and 45 kW TeSys GS - Switch disconnector fuses from 32 to 1250 A 
TeSys GS
TeSys GSSwitch disconnector fuses from 32 to 1250 A
Contactors and starters
TeSys Control
TeSys provides a full range of switching devices compliant with global standards and designed for all of your applications. It includes contactors, control relays, manual switch disconnectors, combined starters, and all-in-1 starters, from 6 A–1800 A (LV up to 900 kW and MV up to 3.7 MW at 12 kV).
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- TeSys Ultra - An all-in-one motor starter up to 15 kW that combines thermal & magnetic protection, switching and contactor in a single product
TeSys Ultra
TeSys UltraAn all-in-one motor starter up to 15 kW that combines thermal & magnetic protection, switching and contactor in a single product TeSys Deca Advanced - Contactors to control motors up to 150 A (75 kW / 400 V) 
TeSys Deca Advanced
TeSys Deca AdvancedContactors to control motors up to 150 A (75 kW / 400 V) TeSys F - Contactors to control motors up to 1000 A (560 kW / 400 V) or resistive loads up to 2600 A 
TeSys F
TeSys FContactors to control motors up to 1000 A (560 kW / 400 V) or resistive loads up to 2600 A TeSys Vario, Mini-Vario - Safety switch disconnectors 
TeSys Vario, Mini-Vario
TeSys Vario, Mini-VarioSafety switch disconnectors
Motor and load protection devices
TeSys Protect
TeSys provides a full range of protection relays for motor and loads, covering 6 A–810 A (2 kW to 500 kW) with the electromagnetic or electronic platform.
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- TeSys Deca overload relays - Formerly named TeSys LRD. Thermal relays, coordinated with TeSys Deca contactors and circuit-breakers, to protect from overloads motors up to 150 A (75 kW / 400 V)
TeSys Deca overload relays
TeSys Deca overload relaysFormerly named TeSys LRD. Thermal relays, coordinated with TeSys Deca contactors and circuit-breakers, to protect from overloads motors up to 150 A (75 kW / 400 V) TeSys LR2K - Thermal overload relays 0,06 kW to 5,5 kW 
TeSys LR2K
TeSys LR2KThermal overload relays 0,06 kW to 5,5 kW TeSys LR9 – LR9D / LR9D - Electronic relays, coordinated with TeSys F contactors, to protects motors up to 630 A (315 kW / 400 V) from overloads 
TeSys LR9 – LR9D / LR9D
TeSys LR9 – LR9D / LR9DElectronic relays, coordinated with TeSys F contactors, to protects motors up to 630 A (315 kW / 400 V) from overloads TeSys Deca electronic relays - Electronic overcurrent relays 0,3 A to 38 A 
TeSys Deca electronic relays
TeSys Deca electronic relaysElectronic overcurrent relays 0,3 A to 38 A TeSys Deca overcurrent relays - Electronic overcurrent relays 0,5 A to 60 A 
TeSys Deca overcurrent relays
TeSys Deca overcurrent relaysElectronic overcurrent relays 0,5 A to 60 A
Intelligent relay and motor starters
TeSys Active
TeSys digitises the motor and load management solutions, enables easy integration to the edge control and provides a fantastic full-lifecycle customer experience from design, build and commissioning to operation and maintenance.
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