TeSys LRF - electronic thermal overload relay - 300...500 A - class 10 Electrical Tools This Compact NSX250F is a

This Compact NSX250F is a complete 3P 3d fixed circuit breaker designed to optimize space and breaking capacity

it connects directly to the bottom terminals of 3-pole contactors LC1D25-D38

This is a 250A circuit breaker for EasyPact EZC250H

Data Hold:yes

TeSys LRF - electronic thermal overload relay - 300...500 A - class 10 Electrical Tools This Compact NSX250F is aTeSys LR9F electronic overload relay, thermal setting range 300 500A, class 10, for protection of motors 200 250kW@400V. to be mounted directly below a TeSys F 3 pole contactor LC1 F225, F265, F330, F400, F500, use of a support mounting plate LA7F902 is mandatory (to be ordered separately). Motor protection includes thermal overload of 1 phase and 3 phase motors, phase failure, phase unbalance, prolonged starting times, stalled rotor conditions. On