Ranges
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 is a flexible range of thermal relays for motors from 0.06 kW to 75 kW. Coordinated with TeSys Deca contactors, they can be fitted directly onto the contactors for compactness, or apart using accessories.Part of TeSysView Products 
TeSys Giga protection relays
Electronic relays, coordinated with TeSys Giga contactors and circuit-breakers, to protect motors up to 630A (335 kW /400 V) from overloads High current rated relays, to be combined withPart of TeSysa href="https://www.se.com/ww/en/product-range/26322422 TeSys Giga contactors /a , and protect motors consuming up to 630 A View Products 
TeSys LR9
Electronic relays, coordinated with TeSys F contactors, to protects motors up to 630 A (315 kW / 400 V) from overloads 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.Part of TeSysView Products 
TeSys LR2 k
Thermal relays, coordinated with TeSys K contactors, to protect from overloads motors up to 12 A (5.5 kW / 400 V) 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.Part of TeSysView Products