3RT2047-1AG20

The Siemens 3RT2047-1AG20 contactor, Size S3, 3 poles, AC-3 rated current 110A, 55kW (400V), control voltage 110V AC 50/60Hz, equipped with 1NO+1NC auxiliary contacts, is suitable for motor starting and switching control.

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The Siemens 3RT2047-1AG20 contactor is a Size S3, 3-pole design from the SIRIUS 3RT2 series. It has an AC-3 rated current of 110A and a rated current of 55kW (400V), suitable for general motor starting and switching applications. The Siemens 3RT2047-1AG20 controls 110V AC 50/60Hz and is equipped with 1 NO + 1 NC auxiliary contacts for convenient circuit monitoring and interlocking.

Core Product Advantages and Features
Size S3 standard contactor
The 3-pole design, AC-3 rated current 110A, 55kW (400V), is suitable for motor starting and switching.
Control voltage 110V AC 50/60Hz
Equipped with 1NO+1NC auxiliary contacts, the circuit status monitoring and interlock control are more complete.
Compact structure
Weighing approximately 1.712kg, it requires minimal installation space and is suitable for panel mounting.
project Specification
Applicable series/Size SIRIUS 3RT2 Series Size S3
Extreme number 3 poles
AC-3 rated current 110 A
AC-3 Rated Power (400V) 55 kW
Control/coil voltage 110V AC 50/60Hz
Auxiliary contact configuration 1NO+1NC
net weight 1.712kg
Terminal type Screw terminals