<p>When it comes to ensuring the reliability and safety of your electrical systems, choosing the right thermal overload relay is crucial. This thermal overload relay is designed for industrial and commercial applications where performance and durability are key. It operates at a rated voltage of 690 VAC, making it suitable for various high-demand environments.</p><p>The relay supports a rated current of 0.25 A and functions efficiently across both 50 Hz and 60 Hz frequency settings. With a power loss of only 3.2 W, this device ensures energy efficiency while maintaining optimal performance. Its robust design includes a rated impulse withstand voltage of 6 kV and an insulation voltage also at 690 VAC, providing reliable protection against electrical surges.</p><p>Featuring a contact configuration of 1NC+1NO, this relay offers flexibility in control circuits while adhering to Trip Class 10 standards for timely response during overload conditions. The IP20 degree of protection ensures that the device is safeguarded against solid objects larger than 12 mm, making it suitable for standard industrial environments with moderate exposure to dust.</p><p>The direct mounting type simplifies installation processes, reducing downtime during setup or maintenance activities. Dimensionally, it has a width of 104 mm, height of 151 mm, and depth of 126 mm—compact enough to fit seamlessly into existing panels without requiring extensive modifications.</p><p>Operationally resilient in temperatures ranging from -25 to +55 degrees Celsius ensures that this relay performs reliably under diverse environmental conditions found in Australia’s varied climate zones. It&#39;s compatible with AF190-AF205 contactors—providing integration ease within existing systems—and meets multiple international standards including IEC/EN and UL certifications which affirm its quality and safety credentials.</p><p>For enhanced safety measures against short circuits, it accommodates protective devices up to 250 A with fuse types gG/200A or aM specified as ideal choices. The screw-type electrical connection facilitates secure attachment while allowing straightforward disassembly when needed.</p><p>With storage temperature tolerances from -40 to +70 degrees Celsius, you can rest assured about its longevity even during extended periods without operation. The current setting range between 110-150 A provides adaptability according to specific application needs whilst maintaining precision through its Release Class: Class 10 A feature.</p><p>Finally, the automatic reset function minimizes manual intervention post-trip events ensuring minimal disruption to operations—a valuable feature in busy industrial settings where time is critical.</p>