<p>This electronic overload relay is a robust and reliable solution designed for industrial and commercial applications. With its capacity to handle a rated voltage of 690 VAC and current setting range between 0.8-2.7 A, it meets the demands of various electrical systems, ensuring safety and efficiency in operations.</p><p>Operating at both 50 Hz and 60 Hz frequencies, this relay accommodates diverse global power standards. Its power loss ranges from a minimal 0.005 W to 0.058 W, reflecting an energy-efficient design that minimizes operational costs over time.</p><p>The relay&#39;s construction includes a contact configuration of 1 normally closed (NC) and 1 normally open (NO) contact, offering flexibility in circuit management. It supports three trip classes—Class 10E, Class 20E, and Class 30E—providing options for different operational scenarios based on the required response time to overload conditions.</p><p>With an IP20 degree of protection against solid objects larger than 12 mm but not liquid ingress, it is suitable for environments where dust or accidental touch might be a concern but where moisture exposure is limited. The device also holds an IP3 degree of pollution rating, indicating its resilience in moderately polluted atmospheres common in industrial settings.</p><p>Direct mounting simplifies installation processes while maintaining secure connections through screw-type electrical connections. The compact dimensions—44.4 mm width, 74.6 mm height, and depth of just 57 mm—make it versatile for integration into existing panels without requiring significant space adjustments.</p><p>This relay operates efficiently across a broad temperature range from -25&#176;C to +70&#176;C, with storage temperatures extending from -50&#176;C to +85&#176;C, ensuring reliability whether it&#39;s installed indoors or subjected to harsher external conditions.</p><p>It’s engineered for compatibility with various devices such as B6/B7 series contactors among others like BC6/BC7 or MC1/MC2 models which are commonly used in motor control applications.</p><p>Adhering to rigorous standards like IEC/EN 60947-1/-4-1/-5-1 alongside UL counterparts ensures compliance with international safety regulations—a critical factor when considering equipment for global deployment or export markets.</p><p>Short circuit protective devices are integrated with support up to a maximum rating of a gG type fuse at 10 A providing additional security against unexpected current surges that could otherwise damage sensitive components downstream.</p><p>Finally its automatic reset function enhances user convenience by allowing the system to resume normal operation following minor disturbances without manual intervention reducing downtime significantly especially beneficial in continuous process industries where every minute counts.</p>