
Standards    IEC/EN 60947, VDE 0660, UL, CSA 
Lifespan, mechanical    
AC operated  Operations  x 10^{6}  10 
DC operated  Operations  x 10^{6}  10 
Operating frequency, mechanical    
AC operated  Operations/h   3000 
DC operated  Operations/h   3000 
Climatic proofing    Damp heat, constant, to IEC 60068278 Damp heat, cyclic, to IEC 60068230 
Ambient temperature    
Open   °C  25  +60 
Enclosed   °C   25  + 40 
Storage   °C   40  + 80 
Mounting position    >> 
Mechanical shock resistance (IEC/EN 60068227)    
Halfsinusoidal shock, 10 ms    
Main contacts    
N/O contact   g  10 
Auxiliary contacts    
N/O contact   g  10 
N/C contact   g  8 
Degree of Protection    IP00 
Protection against direct contact when actuated from front (EN 50274)    Finger and backofhand proof with terminal shroud or terminal block 
Weight    
AC operated   kg  8 
DC operated   kg  8 
Weight   kg  8 
Terminal capacity main cable    
Flexible with cable lug   mm^{2}  50  240 
Stranded with cable lug   mm^{2}  70  240 
Solid or stranded   AWG  2/0  500 MCM 
Flat conductor  Lamellenzahl x Breite x Dicke  mm  Fixing with flat cable terminal or cable terminal blocks See terminal capacity for cable terminal blocks 
Busbar  Breite  mm  25 
Main cable connection screw/bolt    M10 
Tightening torque   Nm  24 
Terminal capacity control circuit cables    
Solid   mm^{2}  1 x (0.75  2.5) 2 x (0.75  2.5) 
Flexible with ferrule   mm^{2}  1 x (0.75  2.5) 2 x (0.75  2.5) 
Solid or stranded   AWG  2 x (18  12) 
Control circuit cable connection screw/bolt    M3.5 
Tightening torque   Nm  1.2 
Tool    
Main cable    
Openend spanner   mm  16 
Control circuit cables    
Pozidriv screwdriver   Size  2 

Rated impulse withstand voltage  U_{imp}  V AC  8000 
Overvoltage category/pollution degree    III/3 
Rated insulation voltage  U_{i}  V AC  1000 
Rated operational voltage  U_{e}  V AC  1000 
Safe isolation to EN 61140    
between coil and contacts   V AC  500 
between the contacts   V AC  500 
Making capacity (p.f. to IEC/EN 60947)   A  5500 
Breaking capacity    
220 V 230 V   A  5000 
380 V 400 V   A  5000 
500 V   A  5000 
660 V 690 V   A  5000 
1000 V   A  950 
Component lifespan    
   AC1: See → Engineering, characteristic curves AC3: See → Engineering, characteristic curves AC4: See → Engineering, characteristic curves 
Shortcircuit rating    
Shortcircuit protection maximum fuse    
Type “2” coordination    
400 V  gG/gL 500 V  A  500 
690 V  gG/gL 690 V  A  500 
1000 V  gG/gL 1000 V  A  200 
Type “1” coordination    
400 V  gG/gL 500 V  A  630 
690 V  gG/gL 690 V  A  630 
1000 V  gG/gL 1000 V  A  250 

AC1    
Rated operational current    
Conventional free air thermal current, 3 pole, 50  60 Hz    
Open    
at 40 °C  I_{th }=I_{e}  A  490 
at 50 °C  I_{th }=I_{e}  A  438 
at 55 °C  I_{th }=I_{e}  A  418 
at 60 °C  I_{th }=I_{e}  A  400 
enclosed  I_{th}  A  350 
Notes    At maximum permissible ambient air temperature. 
Conventional free air thermal current, 1 pole    
Note    at maximum permissible ambient air temperature 
open  I_{th}  A  1000 
enclosed  I_{th}  A  875 
AC3    
Rated operational current    
Open, 3pole: 50 – 60 Hz    
220 V 230 V  I_{e}  A  300 
240 V  I_{e}  A  300 
415 V  I_{e}  A  300 
440V  I_{e}  A  300 
500 V  I_{e}  A  300 
660 V 690 V  I_{e}  A  300 
1000 V  I_{e}  A  95 
Motor rating  P  kWh  
220 V 230 V  P  kW  90 
240V  P  kW  100 
380 V 400 V  P  kW  160 
415 V  P  kW  180 
440 V  P  kW  160 
500 V  P  kW  215 
660 V 690 V  P  kW  286 
1000 V  P  kW  132 
AC4    
Rated operational current    
Open, 3pole: 50 – 60 Hz    
220 V 230 V  I_{e}  A  240 
240 V  I_{e}  A  240 
380 V 400 V  I_{e}  A  240 
415 V  I_{e}  A  240 
440 V  I_{e}  A  240 
500 V  I_{e}  A  240 
660 V 690 V  I_{e}  A  240 
1000 V  I_{e}  A  95 
Motor rating  P  kWh  
220 V 230 V  P  kW  75 
240 V  P  kW  82 
380 V 400 V  P  kW  132 
415 V  P  kW  142 
440 V  P  kW  140 
500 V  P  kW  172 
660 V 690 V  P  kW  229 
1000 V  P  kW  132 

Individual compensation, rated operational current I_{e} of threephase capacitors    
Open    
up to 525 V   A  307 
690 V   A  177 
Max. inrush current peak   x I_{e}  30 
Component lifespan  Operations  x 10^{6}  0.1 
Max. operating frequency   Ops/h  200 

Rated operational current, open    
DC1    
60 V  I_{e}  A  400 
110 V  I_{e}  A  400 
220 V  I_{e}  A  400 
440 V  I_{e}  A  11 
DC3    
60 V  I_{e}  A  400 
110 V  I_{e}  A  400 
220 V  I_{e}  A  400 
DC5    
60 V  I_{e}  A  400 
110 V  I_{e}  A  400 
220 V  I_{e}  A  400 

3pole at I_{th}   W  37 
Current heat loss at I_{e} to AC3/400 V   W  21 

Voltage tolerance   x U_{c}  
U_{C}    250  500 V 4060 Hz DC auf Anfrage 
AC operated  Pickup  x U_{c}  0.7 x U_{c min}  1.15 x U_{c max} 
DC operated  Pickup  x U_{c}  0.7 x U_{c min}  1.15 x U_{c max} 
AC operated  Dropout  x U_{c}  0.2 x U_{c min}  0.6 x U_{c max} 
DC operated  Dropout  x U_{c}  0.2 x U_{c min}  0.6 x U_{c max} 
Power consumption of the coil in a cold state and 1.0 x U_{c}    
Note on power consumption    Control transformer with u_{k} > 
on the side: 2 x DILM820XHI11(V)SI; 2 x DILM820XHI11SA 
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Normal switching duty Normal AC induction motor Operating characteristics Switch on: from stop Switch off: during run Electrical characteristics: Switch on:up to 6 x Rated motor current Switch off:up to 1 x Rated motor current Utility category 100 % AC3 Typical Applications Compressors Lifts Mixers Pumps Escalators Agitators fan Conveyor belts Centrifuges Hinged flaps Bucketelevator Airconditioning systems General drives for manufacturing and processing machines 
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Extreme switching duty Squirrelcage motor Operating characteristics Inching, plugging, reversing Electrical characteristics Make: up to 6 x rated motor current Break: up to 6 x rated motor current Utilization category 100 % AC4 Typical applications Printing presses Wiredrawing machines Centrifuges Special drives for manufacturing and processing machines 
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Switching duty for nonmotor loads, 3pole, 4pole Operating characteristics Noninductive or slightly inductive loads Electrical characteristics Make: 1 x rated current Break: 1 x rated current Utilization category 100 % AC1 Typical applications Electric heat 
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Shorttime loading, 3pole Time interval between two loading cycles: 15 minutes 