<p>The AF Contactor is a robust and reliable component designed for industrial and commercial applications, offering dependable performance across various electrical systems. With a rated voltage of 690 VAC and current ratings of 25 A and 22 A, this contactor is suitable for handling moderate power loads effectively. It operates efficiently at frequencies of both 50 Hz and 60 Hz.</p><p>One of the standout features of this contactor is its impressive rated impulse withstand voltage of 6 kV, ensuring that it can handle transient overvoltages with ease. The insulation voltage ratings are equally robust, providing up to 690 VAC or an alternative rating at 600 V, which ensures safety and reliability in diverse environments.</p><p>This AF Contactor boasts a sturdy design with a short time withstand current capability that ranges from 350 A for ten seconds to an impressive peak of 700 A for one second. Such flexibility in current handling makes it ideal for applications requiring varying load demands over different durations.</p><p>For ease of installation, the contactor uses screw-type terminals with specific tightening torques: 1.2 N-m for auxiliary/control circuits and a slightly higher torque of 1.5 N-m for the main circuit connections. This ensures secure connections that minimize maintenance needs over time.</p><p>In terms of protection, the device offers an IP20 degree, safeguarding against dust ingress while maintaining user safety during operation. The degree of pollution rating at IP3 further underscores its suitability in challenging environments where contaminants might be present.</p><p>Mounting is straightforward via screw mounting type methodology, facilitating easy integration into existing systems without hassle. The wire stripping length required is just 10 mm—streamlining preparation work during installation.</p><p>Compact dimensions add to its versatility; measuring just 45 mm wide by 86 mm high and having a depth of only 77 mm allows it to fit comfortably within tight spaces often encountered in industrial settings.</p><p>Compliance with international standards such as IEC/EN60947-1 &amp; -4-1 alongside UL60947-4-1 ensures this contactor meets rigorous quality benchmarks globally recognized by industry professionals—a testament to its engineering excellence.</p><p>Lastly, air thermal currents are specified at both primary levels (35 A) as well as secondary (16 A), offering additional insights into operational capabilities under thermal stress conditions typical within dynamic electrical networks.</p><p>This comprehensive feature set makes the AF Contactor an excellent choice when seeking reliable performance combined with superior build quality tailored specifically towards demanding technical requirements found throughout Australia&#39;s varied industrial landscape.</p>