<p>If you&#39;re in the market for a reliable and efficient reversing starter, this model might be just what you need. It is designed for industrial and commercial applications where performance and durability are crucial. Let&#39;s delve into the specifics to see how it can meet your technical requirements.</p><p>This reversing starter operates at a rated voltage of 690 VAC, making it suitable for high-voltage applications. With a rated current of 9 A, it can handle moderate electrical loads with ease. The unit supports both 50 Hz and 60 Hz frequency operations, providing flexibility across different power systems.</p><p>Safety and reliability are paramount in any electrical component, which is why this product features a rated impulse withstand voltage of 6 kV. This ensures that the device can withstand transient overvoltages commonly encountered in industrial environments without compromising its functionality.</p><p>The rated insulation voltage is also set at 690 V, aligning with its operational voltage capacity to provide consistent performance under standard conditions. For those concerned about contact configurations, this model comes with a 3NO (three normally open) setup, ideal for controlling circuits where isolation from the power source when off is necessary.</p><p>Ease of installation and maintenance are facilitated by its screw terminal type. This design allows for secure connections while simplifying wiring tasks—a feature appreciated by technicians who value time efficiency on site.</p><p>Protection against dust ingress is assured with an IP20 degree of protection rating. While not waterproof or dust-tight, IP20 indicates adequate protection against large solid objects like fingers or tools—suitable for many indoor installations where exposure to finer particles or moisture isn&#39;t an issue.</p><p>Power-wise, this reversing starter can manage motors up to 4 kW effectively. This makes it well-suited for medium-sized motor control applications such as pumps or fans found commonly in various industrial settings.</p><p>In summary, whether you&#39;re upgrading existing equipment or installing new systems, this reversing starter offers robust specifications that ensure dependable operation within its specified limits. Its combination of high-rated voltages and currents alongside practical features like screw terminals make it an excellent choice for professionals seeking quality without unnecessary complexity in their electrical setups.</p>