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General
S senes moulded case circuit breaker, is suitable forthecu'autof AC 50Hz(a*60Hz), rated insulation Voltage 660V, rated q5eratingVoltageimdei*AC660V> 250VCDC). rated operatuigcmTent 10A-800A It is for distnbute energy of electncity and infrequent making and cu'aut ui nomaal conditions TheMCCB rated aarent laidei* 400A Theyare provided witli Uie function of the protection agauistoveiioad and shoii circuit and mideivoltage The MCCB complies witli standai*d of IEC 947-2, GB14048 2, GB1404S: 4 and so oji
Tripping Characteristics
Rated Quest of rdeas<A)
    Thcnnodynamic Release (ambient lenp +40 r) l.05In(h) 丨301n(h)
    105 b<cd d steie) uwpcrabve tmw(h) 1 30In(heat siate) unperative tu&#187;e(h)(A) Opoabaid CXurort of fvfegwbc Rd«se(A)
bi<d3>1<110-50In 1 :0%
63<hi<^0>:<2lObi 1 m
Rale Current ofrdease1 OlnThennodyiwmic Release (ambient temp+40'C) 1 Min l 50In7.:llln
    Operational Curat of Magietic Rd«a« (A
(h>(h)(h)(h)
(A)101ii(cdd state)1 20!iKheBt state) operabvetime(h)150Ii^heat state)7.2lIn(cold slate)
inc^eiHtivettiTKCh)impendive bm<li)operative tam<h)
1:5<I&#187;1<400>:<2<4nm^<Tp<10S12In±20%
Main Technical _specifications
TypeRated Current(A)Pole nunberRated insulating Voltage(V)Rated Operating Voltage(V)ArangOver Distance(mm) UltuiBteSlioit Circuit(KA)SoviesSluut Circuit(KA)Operation pafcniBnce(endurance)Oveiall dimenaons
S-125E12.5,16,20,25,32.40,
    50,63.80.100.1252,3,4660380
    660≯3015--7.5-3000700012076/10170
S-125S25-2016-
S-160S16,20,32,40,50,63,80,100,
    125,16003582018-4000600012090/12070
S-160H50104025-
S-250S100,125,160,180,
    200,225,25035104018-20006000170105/140103.5
S-250M50164030-
S-250H65184048-
S400S220,225.250,315,
    350,40035164018-10004000254140/184103.5
S400M50204030-
S400H65254048-
S-630S400,500,63050204030-10004000268210/280103.5
S-630M65254048-
S-630H80304060-
S-800S500,630,700,80065204030-10004000268210/280103.5
S-800M50254048-
S-800H80304060-
Founded in 1993, NEW BLUE SKY is one of the leading S series moulded case circuit breake manufacturers and suppliers in China. Located in Wenzhou, China, we enjoy good transportation. Welcome to buy the high quality and customized famous brands' products in bulk from our factory and get the free sample with us.MCCB Free Sample
website:http://www.nbsemcb.com/circuit-breaker/mccb/
спросил 27 Сен от czyhm2 (280 баллов)

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