<p>The Clip-On Accessory is a robust and reliable choice for industrial and commercial applications, designed to meet the demanding needs of professionals seeking dependable performance. This accessory is tailored for use with the NF Series, ensuring seamless integration and compatibility with existing systems.</p><p>Rated at 4 A, this accessory operates efficiently across standard frequencies of 50/60 Hz. With a rated insulation voltage of 690 V, it provides excellent protection against electrical faults, making it suitable for various environments where safety and reliability are paramount.</p><p>The contact configuration features four normally closed (4NC) contacts, offering precise control in your applications. The screw terminal type ensures secure connections and easy installation while maintaining high standards of safety. Additionally, its front fastening mounting type allows for straightforward attachment, enhancing the ease of setup in complex configurations.</p><p>With an IP20 degree of protection, this accessory offers adequate protection against accidental contact with live parts and ingress of foreign objects larger than 12 mm in diameter. While it may not be suitable for outdoor or highly dusty environments without additional enclosures or protections, it excels in controlled indoor settings.</p><p>Compliance with international standards such as IEC/EN 60947-5-1 guarantees that this accessory meets rigorous safety and performance benchmarks. It also carries approvals from UL 60335-2-40 LZGH2 A2L and UL 60947-5-1 as well as CSA C22.2 No. 60335-2-40 LZGH2 A2L and CSA C22.2 No. 60947-5-1-14 certifications—ensuring adherence to North American regulatory requirements.</p><p>In summary, the Clip-On Accessory is a versatile component designed to enhance your NF Series systems with reliable functionality and compliance assurance across multiple standards. Its thoughtful design makes it an ideal choice for professionals who value efficiency without compromising on quality or safety measures.</p>