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Characteristics
Main range Compactrange of product NS630b...1600product or component type Circuit breakerdevice short name Compact NS630bLdevice application Distributionpoles description 3Pprotected poles description 3tnetwork type ACbreaking capacity code Lsuitability for isolation Yes conforming to IEC 60947-2utilisation category Category Atrip unit name Micrologic 5.0trip unit technology Electronictrip unit rating 630 A ( 50 °C )Complementary network frequency 50/60 Hzcontrol type Rotary handleTogglemounting mode Fixedmounting support Backplateupside connection Frontdownside connection Front(In) rated current up to 65 °C 630 A ( 50 °C )[Ui] rated insulation voltage 800 V AC 50/60 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 50/60 Hz conforming to IEC 60947-2circuit breaker CT rating 630 Abreaking capacity 130 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2150 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2150 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 500/525 V AC 50/60 Hz conforming to IEC 60947-2[Ics] rated service breaking capacity Ics 100 kA 500/525 V AC 50/60 Hz conforming to IEC 60947-2Ics 130 kA 440 V AC 50/60 Hz conforming to IEC 60947-2Ics 150 kA 220/240 V AC 50/60 Hz conforming to IEC 60947-2Ics 150 kA 380/415 V AC 50/60 Hz conforming to IEC 60947-2auxiliary contact composition 1 NO/NCmechanical durability 10000 cycleselectrical durability 2000 cycles IEC 60947-2 690 V In AC 50/60 Hz3000 cycles IEC 60947-2 690 V In/2 AC 50/60 Hz3000 cycles IEC 60947-2 440 V In AC 50/60 Hz4000 cycles IEC 60947-2 440 V In/2 AC 50/60 Hzlocal signalling Positive contact indicationtrip unit protection functions LSIprotection type Short time short-circuit protectionInstantaneous short-circuit protectionOverload protection (long time)long time pick-up adjustment type Ir Adjustablelong time pick-up adjustment range 0.4...1 x Inlong time delay adjustment type Adjustable 9 settings[tr] long-time delay adjustment range 0.5...24 s 6 x Ir0.7...16.6 s 7.2 x Ir12.5...600 s 1.5 x Irthermal memory 20 mnshort-time pick-up adjustment type Isd Adjustable 9 settings[Isd] short-time pick-up adjustment range 1.5...10 x Irshort-time delay adjustment type Adjustable[tsd] short-time delay adjustment range 0.02...0.5 s[tsd] short-time delay adjustment range 0.1...0.4 s I²t=on0...0.4 s I²t=offinstantaneous pick-up adjustment type Ii Adjustableinstantaneous pick-up adjustment range 2...15 x InOffzone selective interlocking ZSI Withheight 327 mmwidth 210 mmdepth 147 mmEnvironment standards IEC 60947-2product certifications ASEFAASTApower losses 15 WIP degree of protection IP40 conforming to IEC 60529IK degree of protection IK07 conforming to EN 50102pollution degree 3 conforming to IEC 60947ambient air temperature for operation -25...70 °Cambient air temperature for storage -50...85 °COffer Sustainability Sustainable offer status Green Premium productRoHS (date code: YYWW) REACh Product environmental profile Product end of life instructions Need no specific recycling operationsContractual warranty Warranty period 18 months -
Documents and Downloads
Language- English
CatalogueSizeAdd to My DocumentsCatalogue COMPACT NS 630b to 3200A Circuit breakers and switch-disconnectors (Version 3.3)Date 11/29/18Size 39.7 MBUser guideSizeAdd to My DocumentsUser manual Compact NS630b - 1600 (Version 08)CADSizeAdd to My DocumentsFront-connected circuit breaker Compact NS630b to NS1600 3P; fixed manually operated (Version 1.0)Date 4/23/18Size 246.6 KBDate 4/23/18Size 734.1 KBCAD files for 33548: Front-connected circuit breaker Compact NS630b to NS1600 3P; fixed manually operated (Version 1.0)Date 2/4/19Size 265 KBInstruction sheetSizeAdd to My DocumentsCompact NS630b-1600 : Fixed and withdrawable Circuit-Breaker + Accessories (Version 12)Date 10/31/18Size 2.6 MBEnd of Life InformationSizeAdd to My DocumentsEnd-of-Life Instructions Masterpact NT (Version 2.0)End-of-Life Instructions Compact NS 630-1600 (Version 1.0) -
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