<p>The 355 Series Limit Switch is a robust and reliable choice for industrial and commercial applications. Designed with precision, this switch offers a rated current of 1000 A, ensuring it can handle demanding electrical environments with ease. The contact configuration features a normally closed (NC) setup, which is ideal for safety-critical operations where the circuit needs to be broken when the switch is activated.</p><p>At the heart of its operation is the K230 Angle Roller Lever actuator type, providing efficient snap action performance. This mechanism ensures swift response times and reliability throughout its impressive mechanical life of up to 1 million cycles. With an actuating speed of 2 m/s, it responds quickly to changes in position or pressure.</p><p>The metal die-cast zinc housing material not only provides durability but also contributes to its IP67 degree of protection. This means it&#39;s dust-tight and protected against water immersion up to one meter deep, making it suitable for harsh environmental conditions often encountered in industrial settings.</p><p>Operating across a wide temperature range from -30&#176;C to 80&#176;C, this limit switch maintains functionality in both cold storage facilities and high-temperature manufacturing processes. Safety and compliance are assured with adherence to standards such as DIN VDE 0660-208 and EN IEC 60947-5-2.</p><p>Despite its rugged build, the unit weighs just 150 g—making installation straightforward without compromising on structural integrity. The compact sensor size measures at 33 mm in length by 73.5 mm in height, allowing for easy integration into various systems without requiring excessive space.</p><p>A notable feature is its gold-plated silver contact material which enhances conductivity while resisting corrosion over time—a crucial factor for maintaining consistent performance under heavy load conditions. Additionally, it boasts a rated insulation voltage of 500 V ensuring safe operation within electrical systems.</p><p>In summary, the 355 Series Limit Switch stands out as an efficient solution characterized by high-performance metrics suited for diverse applications where reliability and endurance are paramount requirements.</p>