The Siemens main switch 3LD2555-0TK51 is a reliable load disconnect switch designed for use in industrial applications. With a rated voltage of up to 690 V and a rated current of 63 A, this switch offers high performance and safety. It functions as a main switch, maintenance and repair switch, as well as a safety switch, making it a versatile solution for various electrical systems. The IP65 protection class ensures that the switch is protected against dust and water, enhancing its durability and reliability in demanding environments. The main switch is suitable for front mounting and features a short rotary handle for easy operation. With a rated operational power of 22 kW at AC-23 and a high short-circuit current withstand of 1.26 kA, this load disconnect switch is ideal for use in industrial applications where safety and efficiency are of utmost importance.

• High rated voltage of up to 690 V
• Versatile design as a main and safety switch
• IP65 protection class for optimal protection
• Easy operation with a short rotary handle.