Index Page General 2 Approvals 3 Technical Information 5 Mounting ...

Reversing Reversing Contactors Contactors with Mechanical Interlock AC Operated
Ratings Ratings
Rated Wired Type Type
Coil voltage 1)
AC3 Current to accept 110 110 110V 50Hz
380V 380V
Overload 230 230 230 220-240V 50Hz
400V 400V
660V AC3 Relay 400 400 400 380-415 50Hz
415V 415V
kW kW
500V
kW
690V
kW
400V
A
page 102
Type
⏐
�
Pack
pcs.
Weight>
kg/pc.
Open Type
Reversing Reversing Starter Starter Connector
Connector
1) Other coil voltages see page 39
4 5,5 5,5 10 U3/32
U12/16E K3
K3WU10 K3WU10 . . . . . .
1 0,6
7,5 7,5 10 7,5 18 K3WU18 K3WU18 . . . . . .
1 0,6
11 11 15 15 24 U3/42 K3WU24 K3WU24 . . . . . .
1 1,2
15 15 18,5 18,5 32 K3WU32 K3WU32 . . . . . .
1 1,4
22 22 30 30 50 U3/74 K3WU50 K3WU50 . . . . . .
1 2,5
30 30 37 37 62 K3WU62 K3WU62 . . . . . .
1 2,5
37 37 45 45 74 K3WU74 K3WU74 . . . . . .
1 2,5
Sheet Steel Enclosed, protected to IP54
4 5,5 5,5 10 U3/32 K3WU10B K3WU10B . . . . . .
1 3,9
7,5 7,5 7,5 10 7,5 18 K3WU18B K3WU18B . . . . . .
1 4,1
11 11 15 15 24 U3/42 K3WU24B K3WU24B . . . . . .
1 4,5
15 15 18,5 18,5 32 K3WU32B K3WU32B . . . . . .
1 4,7
22 22 30 30 50 U3/74 K3WU50B K3WU50B . . . . . .
1 7,1
30 30 37 37 62 K3WU62B K3WU62B . . . . . .
1 7,1
For Reversing Starter Types Type Type
Pack Weight
pcs. kg/pc.
K3WU10, K3WU18 K3W-VB10 K3W-VB10 K3W-VB10
1 0,02
K3WU24, K3WU32 K3W-VB24 K3W-VB24 K3W-VB24
1 0,025
78 D677E