LV429172 - trip unit - Micrologic 2.2 M - 50 A - 3 poles 3d

MAIN CHARACTERISTICS range COMPACT range of product NSX100..250 product name MICROLOGIC product or component type CONTROL UNIT range compatibility COMPACT NSX100 device application MOTOR poles description 3P protected poles description 3T network type AC network frequency 50 60 HZ trip unit name MICROLOGIC 2.2 M trip unit technology ELECTRONIC trip unit protection functions LSOI trip unit rating 50 A 65 C protection type INSTT SHORT-CIRCUIT PROTECTION COMPLEMETARY CHARACTERISTICS mounting mode FIXED [Ue] rated operational voltage 690 V AC 5060 HZ motor tripping class 10 complementary motor protection PHASE UNBALANCE long time pick-up adjstment type Ir ADJUSTABLE long time pick-up adjustment range 25..50 A long time delay adjustment type FIXED [tr] long-time delay adjustment range 10 S 7.2 X IR 10 thermal memory 20 MINUTES BFR+AFTER TRIPPING short-time pick-up adjustment type Isd ADJUSTABLE [Isd] short-time pick-up adjustment range 5..13 X IR short-time delay adjustment type FIXED instantaneous pick-up adjustment type Ii FIXED instantaneous pick-up adjustment range 750 A