Siemens 3LD3450-0TK13

The Siemens 3LD3450-0TK13 is a disconnect switch designed for main control and emergency stop applications. It features a fuseless design rated for 63 amps and operates across three poles with a 690 VAC insulation voltage rating, suitable for both 50 and 60 Hz systems. The switch is equipped with a direct operating mechanism and is mounted using a center-hole configuration with a 22.5 mm diameter. Its operation is managed through a red and yellow knob, providing clear visual indication and easy control. This reliable disconnect switch is available through BSP Automation, offering a practical solution for industrial control and safety needs.