<p>When it comes to selecting a reliable manual motor starter for your industrial or commercial applications, understanding the technical specifications is crucial. This particular model offers a robust solution with features that ensure efficient and safe operation.</p><p>Designed for heavy-duty performance, this manual motor starter operates at a rated voltage of 690 VAC and supports a current setting range between 16-20 A. With a rated current of 20 A, it is well-suited for various industrial environments where consistent power delivery is essential. The device also boasts an impressive rated power capacity of 7.5 kW.</p><p>One of the standout features of this starter is its thermomagnetic switching type, which combines thermal overload protection with magnetic short-circuit protection. This dual functionality ensures that your equipment remains safeguarded against both gradual and sudden electrical faults.</p><p>The actuator type is a rotary handle, providing intuitive control over operations, while the turn button control element enhances ease of use during adjustments or maintenance tasks. The screw terminal type allows for secure electrical connections, ensuring stable conductivity throughout its lifespan.</p><p>In terms of durability, this product has been designed to withstand challenging conditions with an operational temperature range from -50&#176;C to 80&#176;C. Its compact dimensions (45 mm width, 97.8 mm height, and 86.55 mm depth) allow for easy integration into existing systems without taking up excessive space.</p><p>Safety standards are not compromised; the device meets multiple international standards including IEC/EN 60947-1/-2/-4-1 and UL certifications among others. Furthermore, it carries an IP20 degree of protection rating which provides basic protection against solid objects but should be considered in environments where higher ingress protection might be necessary.</p><p>Withstanding tough operating conditions doesn&#39;t mean sacrificing efficiency—this starter maintains electrical durability across an impressive lifespan of up to 50,000 cycles while minimizing power loss to just 6.9 W under normal working conditions.</p><p>For those concerned about handling high-stress scenarios such as short circuits or sudden surges in current demand—the rated short circuit current sits at a substantial 300 A paired with a breaking capacity reaching up to 100 kA—ensuring peace of mind even under extreme circumstances.</p><p>Installation requires attention to detail such as applying proper tightening torque (2 N-m) on screw terminals during setup—a small yet critical step towards optimal performance and longevity in service life across varied applications ranging from HVAC systems compliant with IEC standard IEC60335-2-40 A2L through general manufacturing processes demanding high reliability day after day.</p>