Specificatii Tehnice
Curent nominal
125 A
Frecventa
50/60 Hz
Impuls de curent de scurtcircuit admisibil Icw
1000
Versiune
comutator de sursa
Poli
4
Standard
IEC 60947, EN 60947, VDE 0660
Tinere la impuls de tensiune [Uimp]
6000 V
Culoare
Gri
Curent operational
AC-21A - 690V - 125A;AC-23A - 400V - 84A;AC-23A - 690V - 41A;AC-3 - 400V - 70A;AC-3 - 690V - 35A
Retrofit contacts
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Tensiune nominala de izolatie (Ui)
690 V
Montaj
Sina DIN
Temperatura maxima a mediului ambiant
55 °C
Unitate de ambalare
1 m.
Anduranta mecanica
100000 switching cycles
grad de protectie
IP40 (front), IP00 (terminals)
Sectiune conexiune, multifilar
4-50 mm²
Tensiune de alimentare AC
600 V
Contacte auxiliare
Attention! No auxiliary contacts are currently available for this article. Auxiliary contact INSHK001-- CANNOT be used!
Tip conexiune
UL/CSA - AWG 12-1
Protectie impotriva contactului direct
Protectie degete si dosul palmei conform VDE 0106 partea 100
In conformitate cu UL 508 / CSA
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COD COMANDA
INSR441B
Capacitate de comutare
AC-23A - 400V - 45kW;AC-23A - 690V - 37kW;AC-3 - 400V - 37kW;AC-3 - 690V - 30kW
Blocabil
Nu
Temperatura minima a mediului ambiant
-25 °C
Cuplu de strangere
2,50 Nm
Thermal rated continuous current
125 A
Sectiune conexiune, monofilar
4-50 mm²
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
Masa neta
1,00 kg/m
PU
5
disipare
12,00 W
PREG
2200
Conexiune
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Power loss per pole
12 W
Sectiune conexiune, fir flexibil cu pin
4-35 mm²
Active Power
3x240VAC - 40Hp;3x480VAC - 75Hp;3x600VAC - 100Hp
LxBxH mm
100x140x45
Curent termic conventional Ith
125 A
| Lungime | 100 mm |
| Latime | 140 mm |
| Inaltime | 45 mm |
| Greutate | 1 kg |
