LEGRAND DMX3 1600 Mode D'emploi page 85

3
DMX
According to IEC 60947-3 DMX
Poles number
Rated uninterrupted current (In) [A]
Isolation voltage (Ui) [V]
Rated impulsive voltage (Uimp) [kV]
Service voltage at 50/60Hz (Ue) [V]
Utilization category
Frame
Rated short circuit making capacity (kA)
Rated short-time withstand current Icw (kA) t=1s
Rated short-time withstand current Icw (kA) t=3s
Isolation capability
Endurance (cycles)
Opening time
Closing time
Visualization breakers open/close
Visualization of contacts position
Visualization of charged/discharged springs
Signalling contacts
Shunt trip
Closing coil
Undervoltage release
Undervoltage release with time delay
Motor operator
Mechanical interlock
* Standard version with n° 4 NO/NC (max n° 6 optional contacts 288 15).
S=Standard O=Optional
SWITCH DISCONNECTORS
3
category
230V ÷ 500Va.c.
600Va.c.
690Va.c.
230V ÷ 500Va.c.
600Va.c.
690Va.c.
230V ÷ 500Va.c.
600Va.c.
690Va.c
without maintenance
mechanical
with maintenance
electrical without maintenance
DMX 3 -I 2500 DMX 3 -I 4000 DMX
3P-4P 3P-4P
1250÷2500 3200-4000
1000 1000
12 12
690 690
AC23-DC23 AC23-DC23 AC23-DC23
1 2
143 220
132 165
121 143
65 85
60 75
55 65
45 65
45 65
45 65
yes yes
10000 10000
20000 20000
10000 10000
15 ms 15 ms
30 ms 30 ms
S S
S S
S S
S * S *
O O
O O
O O
O O
O O
O O
3 -I 6300
3P-4P
6300
1000
12
690
3
220
165
143
100
75
65
85
75
65
yes
5000
10000
5000
15 ms
30 ms
S
S
S
S *
O
O
O
O
O
O
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