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Table 1.10: Endurance in accordance with EN 60947-3 standard
Power Circuit Breaker type
Isolator Denomination
Rated current In
A at 50°C
Envelope type
Size code
with maintenance
Mechanical Endurance
without maintenance
Electrical Endurance
CO operations at 440V AC without maintenance
Electrical Endurance
CO operations at 690V AC without maintenance
Electrical Endurance
CO operations at 1000VAC without maintenance
(1) For Endurance in DC applications please refer to the IEC 60947.
(2) 2000A type 8000 CO operations
(3) 2000A type 6000 CO operations
(4) AJ is the standard type (Single cluster drawout construction) ..and AK the limited de-rating version (Dual cluster drawout construction)
English
CO operations at
Electrical Endurance
Envelope type .......................................... Baugrößen-Zugehörigkeit ............................................
For Endurance in DC applications please refer to the IEC 60947
Isolator Denomination ........................ Trenner Klasse ...................................................................
Mechanical Endurance
Non Auto
Power Circuit Breaker type ............... Leistungsschalter Typ ....................................................
With Maintenance
Without Maintenance ......................... Ohne Wartung ..................................................................
4) AJ is the standard type (Single cluster drawout construction) ..........................................
4) AK is the limited de-rating version (Dual cluster drawout construction) ......................
1)
A7 04, 07, 08,
AJ(W) 04, 07, 08, 10,
10, 13 or 16
Non Auto
R
S
400, 630, 800,
1000, 1250 or 1600
1000, 1250 or 1600 or 2000
T
20000
12500
6000
10000
8000
Deutsch
Wechselschaltungen bei
Elektrische Lebensdauer
Für Lebensdauer in Gleichstromanwendungen
siehe IEC 60947
Mechanische Lebensdauer
Trennerversion
Mit Wartung
4) AJ ist der Standardtyp (Einzelanschluss)
4) AK: Version für höhe Betriebswerte
Doppelanschluss)
Tabelle 1.10: Lebensdauer in Übereinstimmung mit IEC 60947
Tabella 1.10: Specifiche durata Interruttore non automatico IEC 60947
(1)
AJ(W) 25
13, 16 or 20
Non Auto
Non Auto
N
M
N
400, 630, 800,
2500
1
2
2
20000
10000
20000
12500
5000
10000
5000
6000
(2)
5000
5000
(3)
500
Italiano
Manovre di chiusura/apertura a
Durata elettrica
Taglia
Per la resistenza in applicazioni DC si rimanda alla norma IEC 60947
Denominazione sezionatore
Durata meccanica
Non Auto
Tipo interruttore aperto
Con manutenzione
Senza manutenzione
4) AJ è il tipo standard (singolo cluster esecuzione estraibile)
4) AK è la versione a declassamento limitato (doppio cluster esecuzione estraibile)
BREAKER
BREAKER ME10
(1)
(1,4)
AJ(W) 32, 40 or
AK(Z) 32, 40
Non Auto
M
N
M
3200, 4000
2
10000
20000
10000
5000
10000
5000
5000
5000
2500
500
500
1
.2
AJ 50 or
AJ 64
Non Auto
L
5000, 6400
3
10000
5000
1500
1000
300
1.2-05
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