Technical data
ECOFAST Motor Starters
GWA 4NEB 950 5221-12 DS 02
A-7
Deutsc
h
En
glish
A.1.5
Main power
A.1.6
Mechanical switching
Rated operating voltage
400 V AC
CLASS
Tripping times at 7.2 times
I
e
10:
8 s
20:
16 s
30:
24 s
as per
4 to 10 s
standard
6 to 20 s
9 to 30 s
Rated insulation voltage
500 V AC
as per IEC 60947-1
Rated impulse withstand
voltage
4 kV
as per IEC 60947-1
Safety separation
300 V AC
between auxiliary
and main power
Frequency
50/60 Hz
(tolerance ± 10%)
ON duration
100%
Short-circuit protection
Fusible link
am-16 A/500VAC / Ik=120kA
Utilization category
1
Device destroyed after short-
circuit
Operating voltage
3 AC 200 V(-10%) to 460 V (+10%)
Operating current
0.3 A to 9 A
0.3 A to 7.3 A
0.3 A to 6.7 A
Class 10
Class 20
Class 30
Switching capacity
AC 3:
9.0 A
AC 4:
6.5 A
Switching load
3-phase
with SIMICONT contactor
Short circuit protection
Fusible link
am-16 A/500 VAC
I
Cu
= 120 kA
Lifetime of switching element
0.4 x 10
6
when I
e
= 9.0 A
1.1 x 10
6
when I
e
= 4.5 A
2.5 x 10
6
when I
e
= 3.0 A
7.0 x 10
6
when I
e
= 1.5 A
Approx. no. of operating
cycles per direction at 500 V
AC
Waiting time
The time between the switch-off command and the next
switch-on command
Motor CCW
Motor CW
OFF
300 ms
Summary of Contents for ecofast 3RK1702-2GB18-0AA1
Page 1: ...Motor Starter Handbuch Manual 04 2009 ecofast Totally Integrated Automation ...
Page 2: ......
Page 12: ...ECOFAST Motorstarter viii GWA 4NEB 950 5221 12 DS 02 ...
Page 40: ...Montage von Motorstartern ECOFAST Motorstarter 3 8 GWA 4NEB 950 5221 12 DS 02 ...
Page 58: ...Gerätefunktionen ECOFAST Motorstarter 6 6 GWA 4NEB 950 5221 12 DS 02 ...
Page 70: ...Bestellnummern ECOFAST Motorstarter C 4 GWA 4NEB 950 5221 12 DS 02 ...
Page 74: ...Korrekturblatt ECOFAST Motorstarter GWA 4NEB 950 5221 12 DS 01 ...
Page 84: ...ECOFAST Motor Starters viii GWA 4NEB 950 5221 12 DS 02 ...
Page 112: ...Installation of Motor Starters ECOFAST Motor Starters 3 8 GWA 4NEB 950 5221 12 DS 02 ...
Page 130: ...Device functions ECOFAST Motor Starters 6 6 GWA 4NEB 950 5221 12 DS 02 ...
Page 138: ...Technical data ECOFAST Motor Starters A 8 GWA 4NEB 950 5221 12 DS 02 ...
Page 146: ...ECOFAST Motor Starters GWA 4NEB 950 5221 12 DS 02 ...
Page 149: ......
