LV432733 - circuit breaker VigiCompact NSX400N - Micrologic 2.3 - 400 A - 3 poles 3d

MAIN CHARACTERISTICS range COMPACT range of product NSX400..630 product name COMPACT NSX product or component type CIRCUIT BRKER WITH VIGI MODULE device short name VIGICOMPACT NSX400N device application DISTRIBUTION poles description 3P protected poles description 3T network type AC network frequency 50 60 HZ [In] rated current 400 A 40 DC [Ui] rated insulation voltage 800 V AC 5060 HZ [Uimp] rated impulse withstand voltage 8 KV [Ue] rated operational voltage 440 V AC 5060 HZ breaking capacity code N breaking capacity 85 KA AT 240 V AC 5060 HZ CONFORMING TO UL 508 [Ics] rated service breaking capacity ICS 11 KA 525 V AC 5060 HZ CONFORMING TO IEC 60947-2 suitability for isolation YES CONFORMING TO EN 60947-2 utilisation category A trip unit name MICROLOGIC 2.3 trip unit technology ELECTRONIC trip unit protection functions LSOI trip unit rating 400 A 40 DC protection type INSTT SHORT-CIRCUIT PROTECTION earth-leakage add-on module name MB pollution degree 3 CONFORMING TO IEC 60664-1 COMPLEMETARY CHARACTERISTICS control type TOGGLE mounting mode FIXED mounting support BACKPLATE upside connection FRONT downside connection FRONT mechanical durability 15000 CYCLES electrical durability 12000 CYCLES 440 V IN2 CONFORMING TO IEC 60947-2 connection pitch 45 MM local signalling LED 105 PT IR long time pick-up adjstment type Ir ADJUSTABLE 9 SETTINGS long time pick-up adjustment range 0.9..1 X IO long time delay adjustment type FIXED [tr] long-time delay adjustment range 16 S 6 X IR thermal memory 20 MINUTES BFR+AFTER TRIPPING short-time pick-up adjustment type Isd ADJUSTABLE 9 SETTING [Isd] short-time pick-up adjustment range 1.5..10 X IR short-time delay adjustment type FIXED instantaneous pick-up adjustment type Ii FIXED instantaneous pick-up adjustment range 4800 A earth-leakage protection class CLASS A earth-leakage protection WITH residual earth-leakage sensitity adjustment type FIXED [IΔn] residual earth-leakage sensitive adjustment 0.3 A residual earth-leakage time delay adjustment type ADJUSTABLE 4 SETTINGS height 355 MM width 135 MM depth 110 MM product weight 6.05 KG compatibility code NSX400