AEG 3208 K Manual do Utilizador Página 5

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Air Circuit Breakers ME10
5
Reference guide - October 2014
Breakers - EN60947-2 standard
AT04... AT16
3, 4
1000
12
690
T
B
Yes
400, 630, 800,
1000, 1250,
1600
20000
12500
6000
Number of poles
Rated insulation voltage Ui (V)
Rated impulse withstand voltage Uimp (kV)
Rated operational voltage Ue AC (V)
DC (V)
Envelope
Category of use
Suitable for use as an isolator
Rated current In at 50°C (A)
Ultimate breaking capacity Icu 230/240V - 440V AC (kA)
500V AC (kA)
690V AC (kA)
1000V AC (kA)
Service breaking capacity Ics 230/240V - 440V AC (kA)
500V AC (kA)
690V AC (kA)
1000V AC (kA)
Short-circuit withstand Icw Icw 1 sec. (kA)
Icw 3 sec. (kA)
Short-circuit Making current Icm 220-500V AC (kA peak)
690V AC (kA peak)
Ultimate breaker capacity Icu 250V DC 1P (kA)
= Service breaking capacity Ics 500V DC 2P (kA)
DC L/R=15ms (nr. of poles in series) 750V DC 3P (kA)
(for DC a special RCD is required) 1000V DC 3P (kA)
Single phase breaking capacity I
IT
220-500V AC (kA)
690V AC (kA)
Mechanical endurance
1
with maintenance
without maintenance
Electrical endurance
at 440V AC without maintenance
Electrical endurance
at 690V AC without maintenance
Electrical endurance
at 1000V AC without maintenance
(1) For endurance in DC IEC 60947
(2) 2000A type: 8000 operations
(3) 2000A type: 6000 operations
R
50
50
42
50
50
42
42
30
105
88,2
K
65
50
42
50
50
42
50
30
105
88,2
30
24
S
3, 4
1000
12
690
1
50
50
40
50
50
40
50
42
105
84
20000
12500
10000
2
8000
3
500
AG04... AG20
N
3, 4
1000
12
690
1
B
Yes
400, 630, 800,
1000, 1250,
1600, 2000
65
65
50
65
65
50
65
50
143
105
20000
12500
10000
2
8000
3
500
M
3, 4
1250
12
1000
1000
1
100
100
85
50
100
100
85
50
85
50
220
187
65
50
35
30
50
50
10000
5000
5000
5000
500
AG25
B
Yes
2500
N
3, 4
1000
12
690
2
65
65
50
65
65
50
65
50
143
105
20000
10000
6000
5000
M
3, 4
1250
12
1000
1000
2
100
100
85
50
100
100
85
50
85
50
220
187
50
35
20
30
50
50
10000
5000
5000
5000
500
N
3, 4
1000
12
690
2
65
65
50
65
65
50
65
50
143
105
20000
10000
5000
2500
AG32, AG40
M
3,4
1250
12
1000
1000
2
B
Yes
3200, 4000
100
100
85
50
100
100
85
50
85
50
220
187
65
50
35
30
50
50
10000
5000
5000
2500
500
G
3, 4
1000
12
690
3
100
100
100
100
100
100
100
85
220
220
10000
5000
2500
1500
AG50
M
3, 4
1000
12
690
3
B
Yes
5000
100
100
100
100
100
100
100
85
220
220
10000
5000
1500
1000
AG64
M
3, 4
1000
12
690
3
B
Yes
6400
100
100
100
100
100
100
100
85
220
220
10000
5000
1500
1000
Isolator - EN60947-3
standard
A704... A716
R
3, 4
1000
12
690
T
400, 630, 800,
1000, 1250,
1600
42
30
75
20000
12500
6000
Number of poles
Rated insulation voltage Ui (V)
Rated impulse withstand voltage Uimp (kV)
Rated operational voltage Ue AC (V)
DC (V)
Envelope
Rated current In In at 50°C (A)
Short-circuit withstand Icw Icw 1 sec. (kA)
Icw 3 sec. (kA)
Short-circuit Making current Icm (kA peak)
Mechanical endurance
1
with maintenance
without maintenance
Electrical endurance
at 440V AC without maintenance
Electrical endurance
at 690V AC without maintenance
Electrical endurance
at 1000V AC without maintenance
(1) For endurance in DC IEC 60947
(2) 2000A type: 8000 operations
(3) 2000A type: 6000 operations
S
3, 4
1000
12
690
1
50
42
88,2
20000
12500
10000
2
8000
3
AJ(W)04... AJ(W)20
N
3, 4
1000
12
690
1
400, 630, 800,
1000, 1250,
1600, 2000
65
50
143
20000
12500
10000
2
8000
3
M
3, 4
1250
12
1000
1000
2
85
50
187
10000
5000
5000
5000
500
AJ(W)25
2500
N
3, 4
1000
12
690
2
65
50
105
20000
10000
6000
5000
M
3, 4
1250
12
1000
1000
2
85
50
187
10000
5000
5000
5000
500
N
3, 4
1000
12
690
2
65
50
105
20000
10000
5000
2500
AJ(W)32, AJ(W)40
3200, 4000
M
3, 4
1250
12
1000
1000
2
85
50
187
10000
5000
5000
2500
500
AJ50
L
3, 4
1000
12
1000
750
3
5000
100
85
220
10000
5000
1500
1000
300
AJ64
L
3, 4
1000
12
690
750
3
6400
100
85
220
10000
5000
1500
1000
300
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