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Siemens 3RT2020-1BB40 Contactor

Siemens 3RT2020-1BB40 Contactor

The Siemens 3RT2020-1BB40 is a versatile contactor ideal for various motor control applications. Its robust design ensures long-term reliability.

The Siemens 3RT2020-1BB40 contactor is part of the SIRIUS series, providing dependable performance for a wide range of industrial applications. With a rated current of 20A, it is suitable for controlling small to medium-sized motors in manufacturing and building automation. This contactor features a compact design, making it easy to install in tight spaces. Its design complies with international standards, ensuring safety and efficiency in operation.

Key Features

  • Versatile applications
  • Compact design
  • High durability
  • Low energy consumption
  • Easy wiring

Technical Specifications

ParameterValue
Rated Voltage400V
Rated Current20A
Coil Voltage230V AC
Number of Poles3
Mechanical Life10 million operations
Electrical Life1 million operations
Weight0.9 kg
Ambient Temperature Range-25 to +60 °C

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