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Scelerisque magnetis MCCB
ARM5 series scelerisque genus magneticum duplex ruptor mccb 200ka icu=ics Thermal type justable mccb 400VAC/415VAC/550VAC/ 690VAC/800VAC400A 630A Polonorum 3/4
MCCB Highlights
Rationabilis structura ratio contactus movendi et fixa contactus facit brevem ambitum cacuminis valorem et industriam huius seriei productorum I't multo minorem quam expectatam.
Principium operans: vena e certo contactu influit
I, e certo manat contactu
2, per contactum mobilem, certum argentum, et contactum movens. Contactus movens cito adimit actionem validae vi repulsionis electricae (vi Holm et Lorentz) ad celeritatem fractionis emendandam.
Aeris flatus designatio: cum brevis circuii magnae currentis occursus in circuitione, gas producens partes alias gas sub caliditate arcus generabit, pressio aeris in contactu unitatis capsulae augetur celeriter, et summa velocitas aeris fluxus potest. formari potest per aerem exitum arcus exstinguentis cubiculi, quod efficaciter arcum exstinguere potest.
Praecipuus effectus index seriei ARM5 ambitus ruptor
| Exemplar | ARM5-630 | ||||||||||||
| In current rated (A) | 400A/500A/630A | ||||||||||||
| Rated current of frame size Inm (A) | 630A | ||||||||||||
| Genus usus | Genus A | ||||||||||||
| Rated ultimum breve spatium fractionis facultatem level | L | M | H | ||||||||||
| Numerus polorum (P) | 3P | 4P | 3P | 4P | 3P | 4P | |||||||
| Rated voltage Ue working (V) | 400V/415V | ||||||||||||
| Ratum ultimum breve spatium fractionis facultatem Icu (kA) | 85kA | 150kA | 200kA | ||||||||||
| Rated servitium breve spatium fractionis facultatem Ics (ka) | 85kA | 150kA | 200kA | ||||||||||
| Rated voltage Ue working (V) | 550V/690V | ||||||||||||
| Ratum ultimum breve spatium fractionis facultatem Icu (kA) | 35kA | 50kA | 65 kA | ||||||||||
| Rated servitium breve spatium fractionis facultatem Ics (ka) | 35kA | 50kA | 65 kA | ||||||||||
| Rated velit voltage Ui (V) | 1000V | ||||||||||||
| Ratum impetus sustinere intentione Uimp (V) | 8kV | ||||||||||||
| Mechanica vita (tempus) | 7000 | ||||||||||||
| Vita electrica (tempus) 400ln | 1000 | ||||||||||||
| Arcing spatium (mm) | 0 | ||||||||||||
| Dimittis genus | Thermomagnetic | ||||||||||||
W*L*H (mm) | IN' | 140 | 185 | 140 | 185 | 140 | 185 | ||||||
| L | 123.5 | ||||||||||||
| H | 123.5 | ||||||||||||
Overall and installation dimensions of circuit breaker
Circuitus ruptor 630 compagum amplitudinis institutionem securitatis intercedit
■ ARM5-630 ante tabulam wiring (3P/4P)
XX, YY sunt centrum circuii trium polorum rupti
| Exemplar | H | H1 | H0 | B | C | D |
| ARM5-630 | 123.5 | 167.1 | ||||
| ARM5E-630 | 123.5 | 167.1 | ||||
| ARM5EHU-630 | 123.5 | 167.1 |
