33462 - circuit breaker Compact NS630bL - Micrologic 2.0 - 630 A - 3 poles 3t

MAIN CHARACTERISTICS range COMPACT range of product NS630B..1600 product or component type CIRCUIT BREAKER product name COMPACT NS device short name COMPACT NS630BL circuit breaker name COMPACT NS630BL device application DISTRIBUTION poles description 3P protected poles description 3T network type AC breaking capacity code L suitability for isolation YES CONFORMING TO IEC 60947-2 utilisation category A trip unit name MICROLOGIC 2.0 trip unit technology ELECTRONIC trip unit rating 630 A 50 DC COMPLEMETARY CHARACTERISTICS network frequency 50 60 HZ control type ROTARY HANDLE mounting mode FIXED mounting support BACKPLATE upside connection FRONT downside connection FRONT (In) rated current up to 65 °C 630 A 50 DC [Ui] rated insulation voltage 800 V AC 5060 HZ CONFORMING TO IEC 60947-2 [Uimp] rated impulse withstand voltage 8 KV CONFORMING TO IEC 60947-2 [Ue] rated operational voltage 690 V AC 5060 HZ CONFORMING TO IEC 60947-2 circuit breaker CT rating 630 A breaking capacity 130 KA ICU AT 440 V AC 5060 HZ CONFORMING TO IEC 60947-2 [Ics] rated service breaking capacity ICS 100 KA 500525 V AC 5060 HZ CONFORMING TO IEC 60947-2 auxiliary contact composition WITHOUT mechanical durability 10000 CYCLES electrical durability NO RENDITION local signalling POSITIVE CONTACT INDICATION trip unit protection functions BASIC PROTECTION protection type INSTT SHORT-CIRCUIT PROTECTION long time pick-up adjstment type Ir ADJUSTABLE long time pick-up adjustment range 0.4..1 IN long time delay adjustment type ADJUSTABLE 9 SETTING [tr] long-time delay adjustment range 0.7..16.6 S 7.2 X IR thermal memory 20 MN instantaneous pick-up adjustment type Ii ADJUSTABLE instantaneous pick-up adjustment range 1.5..10 X IR height 327 MM width 210 MM depth 147 MM compatibility code NS630B