The Siemens 3RK1301-0JB00-0AA2 is a robust and reliable direct-on-line (DOL) starter, designed to seamlessly integrate with the ET 200S series. This electromechanical starter is specifically engineered for brake control modules, ensuring efficient management and safety of motor operations. With an adjustable setting range of 0.7 to 1.0 A AC-3 and a power capacity of 0.25 kW at 400V, it is well-suited for a variety of industrial applications.
Crafted with precision, the 3RK1301-0JB00-0AA2 boasts a mechanical service life of approximately 100,000 switching cycles, demonstrating its durability and longevity in demanding environments. The unit is equipped with a bimetal motor protection system and adheres to a CLASS 10 trip class, providing reliable protection against overloads.
This DOL starter is designed for vertical or horizontal mounting, offering flexibility in installation. It features a compact form factor with dimensions of 265 mm in height, 45 mm in width, and 120 mm in depth, making it an ideal choice for space-constrained applications.
The 3RK1301-0JB00-0AA2 is also equipped with bus communication capabilities, supporting both PROFIBUS DP and PROFINET protocols, which allows for easy integration into existing automation systems. The control supply voltage ranges from 20.4 to 28.8 V DC, ensuring compatibility with a variety of control systems.
With an insulation voltage rated at 500V and a surge voltage resistance of 6 kV, the starter is designed to withstand electrical disturbances, ensuring stable operation. The product is also designed with safety in mind, featuring finger-safe protection and an IP20 protection class rating.
Overall, the Siemens 3RK1301-0JB00-0AA2 is a high-quality, efficient solution for motor control and brake management in industrial settings, offering reliability, versatility, and ease of use.