Data Sheet

500 V I
e
A 5
660 V 690 V I
e
A 4
Motor rating P kWh 
220 V 230 V P kW 2.2
240V P kW 2.2
380 V 400 V P kW 3
415 V P kW 4
440 V P kW 4.5
500 V P kW 3.5
660 V 690 V P kW 3.5
AC-4   
Open, 3-pole: 50 –60 Hz   
220 V 230 V I
e
A 5
240 V I
e
A 5
380 V 400 V I
e
A 5
415 V I
e
A 5
440 V I
e
A 5
500 V I
e
A 4.5
660 V 690 V I
e
A 4
Motor rating P kWh 
220 V 230 V P kW 1
240 V P kW 1.5
380 V 400 V P kW 2.2
415 V P kW 2.3
440 V P kW 2.4
500 V P kW 2.5
660 V 690 V P kW 2.9
DC
Rated operational current, open   
DC-1   
60 V I
e
A 20
110 V I
e
A 20
220 V I
e
A 15
Current heat loss
3 pole, at I
th
(60°)  W 4.5
Current heat loss at I
e
to AC-3/400 V  W 0.3
Impedance per pole  mΩ 4.6
Magnet systems
Voltage tolerance   
DC operated Pick-up x U
c
0.8 - 1.1
Notes   0.85 - 1.1 only with auxiliary contact module with 3 or more N/C contacts
0.7 – 1.3 without auxiliary contact module and at ambient air temperature + +40 °C
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 3
DC operated Sealing W 3
Duty factor  % DF 100
Changeover time at 100 % U
S
(recommended value)   
Main contacts   
DC operated  ms 
Closing delay  ms 
Closing delay  ms 31
Opening delay  ms 
Opening delay  ms 12
06/18/2021 Eaton 277404 ED2021 V80.0 EN 4 / 13