The Siemens 3RT2015-2BB41 is a robust power contactor designed to handle a variety of applications within the industrial automation sector. This three-pole contactor is engineered to manage AC-3 loads up to 7 A and 3 kW at 400 V ac, making it a versatile choice for controlling motors and other electrical loads. It features a single normally open (NO) auxiliary contact, which can be used for signalling or interlocking purposes.
Crafted with a compact frame size S00, the 3RT2015-2BB41 is suitable for space-constrained environments, ensuring efficient use of control panel space. The spring-loaded terminal connection technology offers a secure and maintenance-free electrical connection, enhancing the reliability and longevity of the contactor.
This contactor operates with a 24 V DC control supply voltage, providing a low-energy solution for the actuation of the coil. The device is characterised by its quick and reliable switching performance, with a closing delay of 30 to 100 ms and an opening delay of 7 to 13 ms, ensuring timely operations within your control systems.
The Siemens 3RT2015-2BB41 is designed with safety in mind, featuring finger-safe terminals and an IP20 protection rating on the front, which helps to prevent accidental contact with live components. Its mechanical service life is rated for millions of operating cycles, which translates to reduced downtime and increased productivity for your applications.
Whether you're looking to control small motors, pumps, or other electrical devices, the Siemens 3RT2015-2BB41 power contactor offers a reliable and efficient solution that integrates seamlessly into a wide range of industrial control systems.