Specificatii Tehnice
Power loss per pole
36 W
Frecventa
50/60 Hz
Impuls de curent de scurtcircuit admisibil Icw
1000
grad de protectie
IP65 (housing), IP10 (terminals)
Masa neta
8,41 kg/m
Blocabil
Cu 3 lacate, fiecare cu diametru carlig de 4-6mm
Poli
4
Curent nominal de scurtcircuit conditionat
10kA @ 440V / 6kA @ 690V
Standard
IEC 60947, EN 60947, VDE 0660
Tinere la impuls de tensiune [Uimp]
6000 V
Accesorii optionale
INSHK001--
Sectiune conexiune, multifilar
16-185 mm²
disipare
36,00 W
Culoare
Gri
Sectiune conexiune, fir flexibil cu pin
16-150 mm²
Retrofit contacts
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Tensiune nominala de izolatie (Ui)
690 V
Curent operational
AC-21A - 690V - 250A;AC-23A - 400V - 230A;AC-23A - 690V - 57A;AC-3 - 400V - 195A;AC-3 - 690V - 47A
Temperatura maxima a mediului ambiant
55 °C
Unitate de ambalare
1 m.
Anduranta mecanica
100000 switching cycles
COD COMANDA
INSP141C
Tensiune de alimentare AC
600 V
Curent termic conventional Ith
250 A
Contacte auxiliare
Maximum 2x INSHK001-- permitted. 1x INSHK001-- can be snapped on to the left side of the main contact and 1x INSHK001-- to the right side of the main contact. Maximum configuration 2x NC contact / 2x NO contact. The switching behavior is the same regardless of whether the auxiliary contact is snapped on to the left or right side of the main contact.
Protectie impotriva contactului direct
Protectie degete si dosul palmei conform VDE 0106 partea 100
Capacitate de comutare
AC-23A - 400V - 132kW;AC-23A - 690V - 55kW;AC-3 - 400V - 110kW;AC-3 - 690V - 45kW
In conformitate cu UL 508 / CSA
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Montaj
Montaj aparent
Temperatura minima a mediului ambiant
-25 °C
Versiune
Repairswitch
Curent nominal
250 A
Sectiune conexiune, monofilar
16-185 mm²
Cuplu de strangere
3 Nm
Neutral conductor contacts
Neutral conductor early-make, late-break design (closes before and opens after the phase conductors to prevent voltage displacement)
Temperatura de functionare
-25°C to +55°C
LxBxH mm
225x374x374
Thermal rated continuous current
250 A
PREG
2200
Conexiune
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| Lungime | 225 mm |
| Latime | 374 mm |
| Inaltime | 374 mm |
| Greutate | 8.41 kg |
