Datasheet

380 V 400 V I
e
A 50
Motor rating P kWh 
220 V 230 V P kW 15.5
240V P kW 17
380 V 400 V P kW 22
415 V P kW 30
440 V P kW 32
500 V P kW 36
660 V 690 V P kW 30
AC-4   
Open, 3-pole: 50 –60 Hz   
220 V 230 V I
e
A 21
240 V I
e
A 21
380 V 400 V I
e
A 21
415 V I
e
A 21
440 V I
e
A 21
500 V I
e
A 21
660 V 690 V I
e
A 17
Motor rating P kWh 
220 V 230 V P kW 6
240 V P kW 6.5
380 V 400 V P kW 10
415 V P kW 11
440 V P kW 12
500 V P kW 13
660 V 690 V P kW 14
DC
Rated operational current, open   
DC-1   
60 V I
e
A 60
110 V I
e
A 50
220 V I
e
A 45
Current heat loss
3 pole, at I
th
(60°)  W 16.7
Current heat loss at I
e
to AC-3/400 V  W 9.9
Impedance per pole  mΩ 1.9
Magnet systems
Voltage tolerance   
DC operated Pick-up x U
c
0.7 - 1.2
Notes   RDC 24 (U
min
24 V DC/U
max
27 V DC)
Example: U
S
= 0.7 x U
min
- 1.2 x U
max
/ U
S
= 0.7 x 24V - 1.2 x 27V DC
DC operated Drop-out x U
c
0.15 - 0.6
Notes   at least smoothed two-phase bridge rectifier or three-phase rectifier
Power consumption of the coil in a cold state and 1.0 x U
S
  
DC operated Pick-up W 24
DC operated Sealing W 1
Duty factor  % DF 100
Changeover time at 100 % U
S
(recommended value)   
Main contacts   
DC operated  ms 
Closing delay  ms 54
Opening delay  ms 24
Arcing time  ms 10
Electromagnetic compatibility (EMC)
Emitted interference   to EN 60947-1
12/28/2018 Eaton 278009 ED2018 V51.0 EN 4 / 13