TeSys Deca, 690VAC, 30 to 38A, 1NO+1NC, class 10A, screw clamp

The TeSys LRD thermal overload relay, rated for 5A/69V, features a thermal setting range of 3 to 7.5A and a tripping class of 10A. It is designed for the protection of 3-phase motors up to 22kW at 400V. The relay includes a differential device with phase failure (loss) protection and offers several user-friendly features such as a thermal adjustment dial, a manual-automatic reset selector, a test selector for simulating tripping, reset and stop buttons, a flag indicator, and 2 auxiliary contacts (1NO+1NC) for fault signaling. Settings are safeguarded by a transparent cover, lockable by sealing. 

Connections are made via EverLink BTR screw terminals, and the relay can be mounted directly to the bottom terminals of 3-pole contactors LC1D40A-D80A. It can also be mounted on a DIN rail or fixed with screws, separated from the contactor, using the terminal block LAD9656 (ordered separately). The relay meets multiple standards (IEC, UL, CSA, CCC, EAC, Marine) and is Green Premium compliant (RoHS/REACH).