3LD3240-1TK11 SIEMENS

The 3LD3240-1TK11 is a 3-pole load disconnector from Siemens, designed to function as a main switch with a rated operational current (Iu) of 32A. It is specifically engineered for AC-23A applications, delivering a rated operating capacity of 11.5kW at 400V, making it suitable for various industrial power distribution needs. This load disconnector is intended for floor mounting and features a basic switch configuration enhanced with door coupling for added safety and operational convenience. The device is designed for central hole mounting with a standard 22.5mm dimension, ensuring compatibility with common panel setups. Operation is facilitated by a black toggle drive, sized at 48x48 mm, providing a user-friendly interface for switching. An integrated auxiliary switch, equipped with one normally open (1OE) and one normally closed (1S) contact, allows for additional control and monitoring capabilities within the circuit. This feature enables remote indication of the switch's status or interlocking with other devices. The robust design and comprehensive features of the 3LD3240-1TK11 make it a reliable choice for applications requiring a dependable load disconnection solution.