<p>When it comes to selecting an electronic overload relay for your industrial or commercial needs, understanding the specifics is crucial. This particular model offers a robust set of features that cater to various technical requirements.</p><p>Rated for a voltage of 1000 VAC and a current setting range between 54-150 A, this electronic overload relay is designed to handle demanding electrical environments. It operates efficiently at both 50 and 60 Hz frequencies, making it adaptable for different power systems. With a power loss of just 0.204 W, it&#39;s engineered for energy efficiency while maintaining optimal performance.</p><p>A key feature is its rated impulse withstand voltage which stands at either 6 kV or 8 kV, providing substantial protection against voltage spikes. The relay also boasts a high rated insulation voltage of 1000 VAC, ensuring reliable operation under challenging conditions.</p><p>The contact configuration includes one normally closed (NC) and one normally open (NO) contact, offering flexibility in circuit design. The trip class options—Class 10E, Class 20E, and Class 30E—allow users to select the appropriate response time for their specific application needs.</p><p>In terms of durability and protection, the device has an IP10/IP20 degree of protection against solid objects and an IP3 degree of pollution resistance. Its operational temperature range from -25&#176;C to +70&#176;C ensures functionality in diverse environmental conditions. Additionally, it can be stored safely within temperatures ranging from -50&#176;C to +85&#176;C.</p><p>This overload relay is suitable for direct mounting with AF116-AF146 contactors, facilitating easy integration into existing systems. Measuring at a width of 89 mm, height of 150.4 mm, and depth of 105.2 mm, its compact dimensions make installation straightforward even in space-constrained settings.</p><p>For safety compliance and reliability assurance, this product meets several standards including IEC/EN60947-1/4-1/5-1 as well as UL60947-1/4-1 certifications. It supports short circuit protective devices up to 315 A using gG type fuses.</p><p>Electrical connections are made via screw terminals which provide secure attachment points for wiring during setup or maintenance tasks.</p><p>Lastly but importantly is the automatic reset function; this feature reduces downtime by allowing the system to recover quickly after tripping events without manual intervention—an advantage in applications where continuous operation is critical.</p><p>This comprehensive suite makes this electronic overload relay an ideal choice for those seeking dependable performance backed by rigorous standards adherence across varied industrial landscapes.</p>