Siemens 3LD2103-3VK51

The switch disconnector is designed as a 6-pole device with a rated current of 25 A, suitable for main switch applications. It operates at a power of 9.5 kW under AC-23 conditions at 400 V. This model features a front-mounted rotary operating mechanism and requires 4-hole mounting for installation.

With a degree of protection rated at IP65, this switch disconnector is suitable for various environments, ensuring reliable operation even in challenging conditions. It incorporates a built-in unit design and is classified as a safety switch, making it suitable for maintenance and repair applications. The mechanical service life is approximately 100,000 operating cycles, guaranteeing durability.

In terms of connections, the device supports various configurations, including solid and finely stranded wires, with a maximum insulation voltage of 690 V. The switch disconnector also allows for locking in the OFF position, enhancing safety during maintenance procedures. Notably, the product can withstand short circuit currents of up to 50 kA at 690 V, providing robust protection in critical applications.