TeSys K - differential thermal overload relays - 3.7...5.5 A - class 10A
LR2K0312
Description
- TeSys LRK thermal overload relay, 5
- 5A/690V, thermal setting range 3
- 7-5
- 5A, tripping class 10A, for protection of 3-phase motors 2
- 2kW@400V
- Differential device with phase failure and load unbalance detection
- It provides a thermal adjustement dial, a manual-automatic reset selector, a test slide switch for simulation of a tripping, reset/stop button, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling
- 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 LC1K06-K16
- Mounting on DIN rail, separated from the contactor, with use of a terminal block LA7K0064 (to be ordered separately)
- Multi standards certified (IEC, UL, CSA, CCC, EAC), Green Premium compliant (RoHs/Reach)