The Siemens 3RK1301-0CB10-0AB4 is a high-performance direct-on-line (DOL) motor starter, designed to offer reliable and efficient control for motors in a variety of industrial applications. This starter is part of the Sirius product range and is specifically engineered to integrate seamlessly with the ET 200S system, providing a compact and modular solution for motor starting and protection.
With a setting range of 2.4 to 16 A, the device is capable of handling AC-3 motor loads up to 7.5 kW at 400 V, making it suitable for a wide range of motor sizes. The unit features mechanical switching and solid-state electronic protection, ensuring both robust performance and precise overload protection for your motors.
The 3RK1301-0CB10-0AB4 is expandable with a brake control module and supports two digital inputs, allowing for flexible and customisable control options. It is also equipped with PROFIBUS DP and PROFINET protocols, enabling easy integration into networked systems for advanced communication capabilities.
Designed with practicality in mind, the motor starter boasts a compact form factor with dimensions of 290 mm in height, 65 mm in width, and 150 mm in depth, allowing for efficient use of space inside control cabinets. The unit is pluggable on a terminal module, facilitating quick installation and maintenance.
The device is built to withstand challenging industrial environments, with an operational temperature range of 0 to 60°C and a storage temperature range of -40 to +70°C. It also has a mechanical service life of 100,000 switching cycles, demonstrating its durability and longevity.
For applications requiring precise motor control and protection, the Siemens 3RK1301-0CB10-0AB4 DOL starter is a reliable choice that combines functionality with ease of use, making it a valuable addition to any industrial automation system.