ABB 156-B45AB145 Contactor, AC-3 up to 4 kW, 20 A / 690 V, Silent Coil

ABB 156-B45AB145 Contactor, AC-3 up to 4 kW, 20 A / 690 V, Silent Coil

    This ABB contactor is designed for industrial applications requiring high efficiency and reliable operation. It offers robust performance in controlling electric circuits, ensuring safety and efficiency in various settings.

Manufacturer:ABB

Model:156-B45AB145

Primary Brand:ABB

Main Function:Contactor

Rated Operational Voltage:690 V AC

Rated Frequency:50/60 Hz

Number of Poles:4

Number of Main Contacts NO:3

Rated Control Circuit Voltage:110 V AC

Product Net Weight:0.175 kg

Item Code:#3AUA0000193834

Equivalent Model:ACS88001156A5P940

    The ABB 156B45AB145 Contactor is an integral part of any modern industrial automation setup, offering robust performance in variable speed and frequency drive applications.

     With its high current rating and power output, it’s well-suited for demanding environments where reliability and efficiency are paramount.

     The unit integrates seamlessly with a variety of communication protocols, ensuring flexible integration with existing systems.

     Its design features, including the built-in choke and Direct Torque Control (DTC), enhance operational efficiency and contribute to energy savings.

     Furthermore, the Safe Torque Off (STO) feature ensures operator safety by providing a secure shutdown mechanism.