Differential thermal overload relay, TeSys K, 2.6...3.7A, class 10A Circuit Breakers The mechanical endurance is up

The mechanical endurance is up to 5000 cycles

_ [High accuracy and safety] This clamp meter has been issued with double insulation

For operating rates until 600 cycles/hour and environments until 50çC

0 - Light load : 520

Differential thermal overload relay, TeSys K, 2.6...3.7A, class 10A Circuit Breakers The mechanical endurance is upTeSys LRK thermal overload relay, 3. 7A 690V, thermal setting range 2. 6 3. 7A, tripping class 10A, for protection of 3 phase motors 1. 1 1. 5kW@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