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3RK1301-0KB00-1AA2 Product Description
The Siemens 3RK1301-0KB00-1AA2 is a versatile and reliable reversing starter designed for use with the ET 200S distributed I/O system. This motor starter is engineered to provide efficient and safe control of motors, making it an ideal choice for a wide range of industrial applications.
With a setting range of 0.90 to 1.25A AC-3 and a power rating of 0.37 kW at 400V, the 3RK1301-0KB00-1AA2 ensures optimal performance and protection for your motor operations. It features an electromechanical design with a bimetal motor protection mechanism, offering robust short circuit protection and a high breaking capacity of 50 kA at 400V.
The unit supports both PROFIBUS DP and PROFINET communication protocols, allowing seamless integration into modern automation systems. Its compact dimensions (265 mm height, 90 mm width, and 120 mm depth) and pluggable mounting type make it easy to install and maintain.
Designed to operate in a wide range of environmental conditions, the 3RK1301-0KB00-1AA2 can function effectively at temperatures from 0 to 60°C and withstands relative humidity levels from 5 to 95%. It also meets IP20 protection standards, ensuring durability and reliability in various industrial settings.
This reversing starter is equipped with screw-type terminals for secure electrical connections and supports vertical and horizontal mounting positions, providing flexibility in installation. The Siemens 3RK1301-0KB00-1AA2 is a dependable solution for controlling and protecting motors in your automation systems.
Frequently Asked Questions
What is the primary function of this Siemens part?
The primary function of this Siemens part is to serve as a reversing starter for the ET 200S system, allowing for the control of motor direction.
Is this part expandable?
Yes, this part is designed to be expandable, allowing for additional modules to be added as needed.
What is the rated operating voltage for this part?
The rated operating voltage for this part is between 400 and 500 volts.
What type of communication protocols does this part support?
This part supports both PROFIBUS DP and PROFINET communication protocols.
What is the adjustable response current range for the overload release?
The adjustable response current range for the overload release is between 0.9 and 1.25 amperes.
What is the maximum installation altitude for this part?
The maximum installation altitude for this part is 2,000 metres above sea level.
What are the dimensions of this part?
The dimensions of this part are 265 mm in height, 90 mm in width, and 120 mm in depth.
What type of motor protection does this part provide?
This part provides bimetal motor protection.
What is the degree of protection offered by this part?
This part offers a degree of protection rated at IP20.
What is the typical mechanical operating life of this part?
The typical mechanical operating life of this part is 100,000 operating cycles.