3RT2046-1NP30
The Siemens 3RT2046-1NP30 contactor, Size S3, 3 poles, AC-3 rated current 95A, 45kW (400V), control voltage 175-280V AC/DC, equipped with 1NO+1NC auxiliary contacts, is suitable for motor starting and switching control.
Product Positioning
The Siemens 3RT2046-1NP30 contactor is a Size S3, 3-pole design from the SIRIUS 3RT2 series. It has an AC-3 rated current of 95A and a rated current of 45kW (400V), suitable for general motor starting and switching applications. The Siemens 3RT2046-1NP30 controls voltages from 175-280V AC/DC 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 95A, 45kW (400V), is suitable for motor starting and switching.
Control voltage 175-280V AC/DC
Equipped with 1NO+1NC auxiliary contacts, the circuit status monitoring and interlock control are more complete.
Built-in surge suppressor
A varistor is integrated at the coil end to protect the control circuit from switching surges.