3LD3340-1TK11 SIEMENS

The 3LD3340-1TK11 is a robust and reliable load disconnector from Siemens, designed for main switch applications. This 3-pole switch boasts a rated operational current (Iu) of 40A, making it suitable for a variety of industrial and commercial settings. Its primary function is to safely disconnect electrical loads, ensuring the safety of personnel and equipment during maintenance or emergencies. The switch is rated for an operating capacity of 15.0 kW at AC-23A and 400V, demonstrating its ability to handle significant power demands. Designed for floor mounting, the 3LD3340-1TK11 features a basic switch configuration with door coupling, enhancing safety and accessibility. It utilizes a central hole mounting system with a 22.5mm diameter, simplifying installation. The toggle drive, finished in black and measuring 48x48 mm, provides a user-friendly interface for manual operation. An integrated auxiliary switch with 1 normally open (NO) and 1 normally closed (NC) contact offers additional control and monitoring capabilities. This load disconnector is an ideal choice for applications requiring a dependable and versatile switching solution.