Thermal overload relay LRD22

TeSys LRD thermal overload relay, 24A/690V, thermal setting range 16-24A, tripping class 10A, for protection of 3-phase motors 11kW@400V.
A differential device with phase failure and load unbalance detection. It provides a thermal adjustment dial.
A manual-automatic reset selector, a test selector for simulation of tripping, reset and stop buttons, and a flag indicator.
2 auxiliary contacts 1NO+1NC for fault signaling. Settings are protected by a transparent cover lockable by sealing.
Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D25-D38.
Mounting on DIN rail or screw fixing, separated from the contactor, with the use of a terminal block LAD7B106 (to be ordered separately).
Multi standards certified (IEC, UL, CSA, CCC, EAC, ATEX, Marine), Green Premium compliant (RoHs/Reach).

**Main**
Range	TeSys TeSys Deca
Product name	TeSys LRD TeSys Deca
Product or component type	Differential thermal overload relay
Device short name	LRD
Relay application	Motor protection
Product Compatibility	LC1D25 LC1D32 LC1D38
Network type	DC AC
thermal overload class	Class 10A conforming to IEC 60947-4-1
Thermal protection adjustment range	16…24 A
[Ui] rated insulation voltage	Power circuit: 600 V conforming to CSA Power circuit: 600 V conforming to UL Power circuit: 690 V conforming to IEC 60947-4-1

Main