3LD3010-1TK05 SIEMENS

The 3LD3010-1TK05 is a 3-pole load disconnector from Siemens, designed for use as a main switch with a rated operational current (Iu) of 16A. It is suitable for installation in distribution boards, providing a reliable means of disconnecting electrical loads. This switch is specifically rated for AC-23A utilization category, with a rated operating capacity of 7.5kW at 400V, making it suitable for motor switching applications. The basic switch comes without a knob-operated mechanism, allowing for flexible actuation options based on the specific application requirements. An auxiliary switch with one normally open (1OE) and one normally closed (1S) contact is integrated, providing additional signaling capabilities for remote monitoring or control purposes. This feature enhances the switch's versatility in various industrial and commercial settings. The 3LD3 series is known for its robust design and reliable performance, ensuring long-term operation in demanding environments. Its compact size and ease of installation make it a preferred choice for panel builders and electrical contractors. Siemens' commitment to quality and safety is reflected in the design and manufacturing of this load disconnector.