<p>When selecting an accessory for your electrical systems, it&#39;s crucial to find a reliable component that seamlessly integrates with your existing setup. The M Series Accessory is designed to meet the demanding requirements of industrial and commercial applications, offering robust performance within its specifications.</p><p>This accessory operates at a rated voltage of 690 VAC and supports both 50 Hz and 60 Hz frequency environments, making it versatile for various global installations. Its rated impulse withstand voltage stands at an impressive 6 kV, providing excellent protection against transient overvoltages. Additionally, with a rated insulation voltage of 750 V, this product ensures safety and reliability in high-voltage scenarios.</p><p>The terminal type for this accessory is screw-based, which facilitates secure connections while maintaining ease of installation. With a degree of protection rated at IP20, it offers basic protection against solid objects but should be used in controlled environments where moisture exposure is minimal.</p><p>Mounting this accessory is straightforward due to its front-mounting design. Its compact dimensions—45 mm in width, 27 mm in height, and 35 mm in depth—allow for easy integration into tight spaces without compromising on functionality or accessibility.</p><p>Operational temperatures range from -40&#176;C to 55&#176;C, ensuring that the M Series Accessory can perform reliably across diverse environmental conditions—whether you&#39;re dealing with extreme cold or relatively warm climates.</p><p>Compatibility is another key feature; this accessory is suitable for use with MC1, MC2, and MCR contactors. This compatibility allows you to expand or modify your current system without needing extensive additional components or redesigns.</p><p>In terms of compliance and standards adherence—a critical aspect for any technical purchase—the product meets IEC/EN 60947-1 and IEC/EN 60947-5-1 as well as UL 60947-1 and UL 60947-5-1 standards. These certifications affirm its quality and suitability for international use while ensuring it aligns with industry norms regarding safety and performance benchmarks.</p><p>Overall, the M Series Accessory represents a dependable choice when considering enhancements or replacements within your electrical systems. It combines durability with versatility across multiple parameters essential for optimizing industrial operations efficiently.</p>