Legrand 028521 Manuel utilisateur

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LE13158AA
CARACT&Eacute;RISTIQUES TECHNIQUES
DISJONCTEURS
Selon l’IEC 60947-2 DMX
DMX3 4000 - 1000V
3
Nombre de p&ocirc;les
3P-4P
Courant nominal (In) [A]
630&divide;4000
Tension assign&eacute;e d'isolement (Ui) [V]
1250
Tension assign&eacute;e de tenue aux chocs (Uimp) [kV]
12
Tension assign&eacute;e d’emploi &agrave; 50&divide;60Hz (Ue) [V]
1000
Pouvoir de coupure ultime (Icu) [kA]
Pouvoir de coupure de service Ics (% Icu)
Pouvoir assign&eacute; de
fermeture en court-circuit Icm (kA)
Courant de courte
dur&eacute;e admissible Icw (kA) t=1s
Courant de courte
dur&eacute;e admissible Icw (kA) t=3s
800V a.c.
65
1000V a.c.
50
-
100
800V a.c.
143
1000V a.c.
105
800V a.c.
65
1000V a.c.
50
800V a.c.
65
1000V a.c.
50
Protection du neutre (%)
0-50-100
Cat&eacute;gorie d'utilisation
B
Aptitude au sectionnement
oui
m&eacute;canique
Endurance (cycles)
electrique
sans maintenance
10000
avec maintenance
20000
sans maintenance
5000
Temps d'ouverture
15 ms
Temps de fermeture
30 ms
Visualisation position des contacts
S
Visualisation ressort charg&eacute;/d&eacute;charg&eacute;
S
Contacts auxiliaires
S*/O
Contact de d&eacute;faut
S
D&eacute;clencheur &agrave; &eacute;mission
O
Bobine de fermeture
O
D&eacute;clencheur &agrave; minimum de tension
O
D&eacute;clencheur &agrave; minimum de tension retard&eacute;
O
Commande motoris&eacute;e
O
Compteur de manoeuvre
O
Interverrouillage m&eacute;canique
O
* 4 contacts NO/NF de s&eacute;rie (6 contacts maxi en option ref. 0 288 15).
S = de s&eacute;rie
O=accessoire en option
A
473
A
480
538
4P
A
A
318
425
3P
LEGRAND - Pro and Consumer Service - BP 30076 - 87002 LIMOGES CEDEX FRANCE – www.legrand.com
A
A
448
555
4P
LE13158AA
350
408
3P
473
150
419
419
A
JEU DE BARRES
150
JEU DE BARRES
150
JEU DE BARRES
150
JEU DE BARRES
A
07/21-01 GF
TECNICAL SPECIFICATIONS
CIRCUIT BREAKERS
According to IEC 60947-2 DMX3
DMX3 4000 - 1000V
Poles number
3P-4P
Rated uninterrupted current (In) [A]
630&divide;4000
Isolation voltage (Ui) [V]
1250
Rated impulsive voltage (Uimp) [kV]
12
Service voltage at 50&divide;60Hz (Ue) [V]
1000
Rated ultimate breaking capacity (Icu) [kA]
Rated service breaking capacity Ics (% Icu)
Rated short circuit
making capacity (kA)
800V a.c.
65
1000V a.c.
50
-
100
800V a.c.
143
1000V a.c.
105
Rated short-time
withstand current Icw (kA) t=1s
800V a.c.
65
1000V a.c.
50
Rated short-time
withstand current Icw (kA) t=3s
800V a.c.
65
1000V a.c.
50
Neutral protection (%)
0-50-100
Service category
B
Isolation capability
yes
mechanical
Endurance
(cycles)
electrique
without maintenance
10000
with maintenance
20000
without maintenance
5000
Opening time
15 ms
Closing time
30 ms
Visualization of contacts position
S
Visualization of charged/discharged springs
S
Auxiliary contacts
S*/O
Fault contact
S
Shunt trip
O
Closing coil
O
Undervoltage release
O
Undervoltage release with time delay
O
Motor operator
O
Mechanical counter
O
Mechanical interlock
O
* 4 contacts NO/NF de s&eacute;rie (6 contacts maxi en option ref. 0 288 15).
S = de s&eacute;rie
O=accessoire en option
350
408
3P
A
473
473
150
419
419
A
BUS BAR
150
BUS BAR
150
BUS BAR
150
BUS BAR
A
480
538
4P
A
A
2
318
425
3P
A
A
448
555
4P
A
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