TeSys LRF - electronic thermal overload relay - 200...330 A - class 10

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Description

TeSys LRF - electronic thermal overload relay - 200...330 A - class 10TeSys LR9F electronic overload relay, thermal setting range 200 330A, class 10, for protection of motors 132 160kW@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

control and isolation

The weight is 120g

It provides a 24V 50/60Hz AC coil with transient suppressor module

This Acti9 iK60N product is a low voltage miniature circuit breaker (MCB)

for protection of motors 132-160kW@400V

The rated current is 40A for AC-7a and 15A for AC-7b

It provides a thermal-magnetic protection with a thermal setting range 37-50A

Relay module

it connects directly to the bottom terminals of 3-pole contactors LC1D115-D150

power connection by screw connectors 2 inputs

Auto Maintenance

6mm) And 0