Siemens 3LD3454-1TK53

The 3-Pole Load Disconnector Rated Switch is designed for efficient operation with a rated current of 63 A under AC-23 A conditions at 400V, providing a power capacity of 22.0 kW. It is equipped with a central hole mounting of 22.5 mm and features a toggle drive in a red/yellow color scheme, sized at 66x66 mm.

This switch includes an auxiliary switch configuration comprising one normally open contact and one normally closed contact. It is suitable for front plate mounting and is rated with an IP65 degree of protection on the front side, making it appropriate for various environments. Additionally, the device is interlockable, and it supports installation as an emergency stop and maintenance/service switch.

According to its specifications, this device is a built-in type with a fixed built-in technique, utilizing a frame clamp for the main circuit's electrical connection.