Siemens 3LD3050-1TL11

The Main Switch 3-Pole + N Rated, identified as a load disconnector 3LD3 with an operating capacity of 16 A, is engineered for AC-23 applications at 400V, providing a power rating of 7.5kW. This model supports front plate mounting with a central hole of 22.5 mm and incorporates a toggle drive with a black finish, measuring 48x48 mm.

It features four poles and includes an auxiliary switch configuration of 1 normally open and 1 normally closed contact. The device is interlockable and constructed for fixed built-in applications. With an IP65 rating on the front side, it offers robust protection against dust and water ingress, making it suitable for diverse operational environments.

This switch is classified as a main switch and maintenance/service switch, ensuring reliable performance in critical applications. The electrical connection of the main circuit utilizes a frame clamp type, facilitating straightforward integration into existing systems.