<p>When it comes to selecting reliable components for industrial and commercial applications, understanding the technical specifications is crucial. This particular product stands out with its robust features and versatile application potential.</p><p>Operating at a rated voltage of 690 VAC and supporting a current of up to 9 A, this device is designed for demanding environments. Its compatibility with both AC and DC modes of operation adds flexibility, making it suitable for a variety of setups. The rated frequency range of 50/60 Hz ensures adaptability across different power systems.</p><p>Safety and durability are paramount in industrial settings, which is why this product boasts a rated impulse withstand voltage of 6 kV and an insulation voltage also rated at 690 V. These attributes contribute to its resilience against electrical surges, enhancing operational stability.</p><p>The contact configuration comprises three normally open (3NO) contacts, providing straightforward integration into existing systems. With screw-type terminals, installation is simplified while ensuring secure connections that maintain system integrity over time.</p><p>In terms of protection, the device offers dual ratings: IP20 when installed in certain configurations or IP40 otherwise. This degree of protection signifies resistance against dust ingress and limited exposure to moisture—ideal for controlled indoor environments.</p><p>Installation versatility is further highlighted by its compatibility with both DIN rail and panel mounting options, allowing seamless integration into various control panels or enclosures. The compact dimensions—45 mm in width, 86 mm in height, and 110.5 mm in depth—make it suitable even where space constraints exist.</p><p>This product adheres to rigorous standards including IEC/EN 60947-1 and IEC/EN 60947-4-1 among others such as UL and CSA certifications specific to safety compliance requirements like UL 60335-2-40 LZGH2 A2L standards. Such certifications assure users that the component meets international safety benchmarks necessary for peace-of-mind operation.</p><p>With a rated power capacity reaching up to 4 kW, this device supports substantial workloads without compromising performance reliability—a critical factor when managing high-demand electrical systems.</p><p>Finally yet importantly considering environmental factors such as storage conditions can greatly influence longevity; thus having an extensive storage temperature range from -60&#176;C to +80&#176;C ensures resilience under varying climatic conditions during transportation or downtime periods between uses.</p><p>For those seeking dependable performance backed by comprehensive technical credentials within medium-voltage applications—the combination offered here provides just what you need!</p>