3TK2031-7AB0 SIEMENS

The 3TK2031-7AB0 is a miniature safety contactor manufactured by Siemens, designed for safety-related applications requiring reliable switching performance. This compact contactor features a flat connector terminal design, facilitating easy and secure electrical connections. It incorporates 3 normally open (NO) and 1 normally closed (NC) contacts, providing versatile control options for various safety circuits. The contactor is intended for screw mounting, with a diagonal arrangement for efficient space utilization within control panels. It operates on a 24 V AC supply at 50 Hz or a 29 V AC supply at 60 Hz, making it suitable for standard AC power systems. The AC operation ensures compatibility with a wide range of industrial environments. This safety contactor is commonly used in applications such as emergency stop circuits, safety gate monitoring, and two-hand control systems. Its miniature size and robust construction make it ideal for integration into compact safety modules and control panels. The 3TK2031-7AB0 contributes to enhanced safety and reliability in automated machinery and industrial processes.