Power contactor, AC switching Siemens
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General information
Ordercode YESSS
1551-7435 
Product code
3RT23161BB40
EAN code
4011209790407
Product group
Power contactor, AC switching
Brand
Siemens
Product specifications
Rated operation power at AC-3, 400 V
4 kW
Voltage type for actuating
DC
Number of normally open contacts as main contact
4
Modular version
Yes
Rated control supply voltage at DC
24 - 24 V
Rated operation current Ie at AC-1, 400 V
18 A
Rated operation current Ie at AC-3, 400 V
9 A
Rated operation current Ie at AC-4, 400 V
8.5 A
Rated operation power at AC-4, 400 V
4 kW
Product information