Power contactor, AC switching Siemens AG
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General information
Ordercode YESSS
3068-5447 
Product code
3RT20172BB42
EAN code
04011209785496
Product group
Power contactor, AC switching
Brand
Siemens AG
Product specifications
Rated control supply voltage DC
24 - 24 V
Voltage type for actuating
DC
Rated operation current Ie at AC-1, 400 V
22 A
Rated operation current Ie at AC-3, 400 V
12 A
Rated operation power at AC-3, 400 V
5.5 kW
Rated operation current Ie at AC-4, 400 V
8.5 A
Rated operation power NEMA
5.516 kW
Suitable for distribution board
Yes
Number of auxiliary contacts as normally closed contact
1
Type of electrical connection of main circuit
Spring clamp connection
Number of normally open contacts as main contact
3
Product information