Power contactor, AC switching Siemens
Add to selection
General information
Ordercode YESSS
5774-6473 
Product code
3RT20181AS01
EAN code
4047621042503
Product group
Power contactor, AC switching
Brand
Siemens
Product specifications
Rated operation power at AC-3, 400 V
7.5 kW
Voltage type for actuating
AC
Number of normally open contacts as main contact
3
Number of auxiliary contacts as normally open contact
1
Modular version
Yes
Rated control supply voltage at AC 50 Hz
500 - 500 V
Rated control supply voltage at AC 60 Hz
500 - 500 V
Rated operation power NEMA
7.3549875 kW
Rated operation current Ie at AC-1, 400 V
22 A
Rated operation current Ie at AC-3, 400 V
16 A
Rated operation current Ie at AC-4, 400 V
11.5 A
Product information