<p>When selecting a reliable and robust electrical component for your industrial or commercial operations, understanding the technical specifications is crucial. This product is engineered to meet diverse operational demands with precision and efficiency.</p><p>Operating within a rated voltage range of 24-60 VAC, this device accommodates various power supply conditions seamlessly. It supports a substantial rated current of 146 A, making it suitable for high-demand applications where consistent performance is non-negotiable. With compatibility across standard frequencies of 50/60 Hz, it integrates effortlessly into existing systems without necessitating additional modifications.</p><p>Safety and reliability are paramount in any electrical system, and this product excels with an impressive rated impulse withstand voltage of 8 kV and a rated insulation voltage of 1000 V. These features ensure resilience against transient overvoltages and maintain system integrity under challenging conditions.</p><p>The contact configuration includes 3 normally open (NO) and 2 normally closed (NC) contacts, providing flexibility for complex control circuits. The bar terminal type offers secure connections essential for maintaining stable operation over time.</p><p>Designed with practicality in mind, the unit features an IP20 degree of protection. While it provides basic protection against solid objects like fingers or tools greater than 12 mm in diameter, it should be housed appropriately to shield from moisture or dust in harsher environments.</p><p>Installation versatility is another strength of this product; it can be mounted on both DIN rails and panels depending on your setup preferences. Its dimensions—90 mm width, 150 mm height, and 126 mm depth—allow for efficient space management within equipment enclosures or switchboards.</p><p>Rated at a robust power capacity of up to 75 kW, this component delivers significant energy handling capabilities suitable for demanding applications such as motor control centers or large-scale industrial machinery operations. The mode of operation supports both AC/DC systems ensuring adaptability across varied usage scenarios.</p><p>For enhanced safety measures during short circuit events, the device incorporates short circuit protective devices with a rating of up to 315 A using gG type fuses—a standard choice offering reliable protection by interrupting excessive currents effectively.</p><p>Storage conditions are equally accommodating withstanding temperatures ranging from -40 to +70 degrees Celsius ensuring durability during transportation or extended periods out-of-service while maintaining optimal functionality upon re-installation.</p>