What range overload relay can use 18.5 Kw motor
Hello
Overload realys are classified by classes; class 10, Class 20, depending how long last the acceleration step of your motor.
(Class 10 accept up to 10sec, class 20 up to 20Sec)
For class 10; You can use LRD serie if motor In <)140A
For class 20, you could use LRD..L serie
At your disposal for more info
Rgds
18,5KW , you could take for class 10; LRD380 that you can mount on a Tesys D contactor LC1D80A.. .
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