<p>For professionals in the mining, construction, and heavy industry sectors seeking a reliable accessory, this product offers robust functionality designed to meet demanding operational requirements. It operates at a rated voltage of 110 VAC/DC and features illumination for enhanced visibility. This accessory boasts an impressive degree of protection with IP66 at the front and IP20 at the terminal, ensuring durability against dust and water ingress.</p><p>The product adheres to several standards including EN IEC 60947-1, EN IEC 60947-5-1, EN IEC 60947-5-5, EN IEC 60073, EN IEC 60529 as well as UL 508 and CSA C22.2 No. 14 certifications. These approvals guarantee compliance with international safety and performance benchmarks.</p><p>Operating efficiently within a wide ambient temperature range from -25 to 70 degrees Celsius, it is suitable for various environmental conditions typical in harsh industrial settings. The rated insulation voltage stands at an impressive 690 V while its rated impulse withstand voltage is up to 6 kV—ensuring resilience against electrical surges.</p><p>This accessory includes a flush/flush actuator type with a built-in LED lamp that emits a yellow light for clear indication of status or operation mode. The contact configuration is set as two normally closed (2NC) contacts which are ideal for safety applications where fail-safe operation is critical.</p><p>The legend on the device clearly indicates &quot;Start&quot; on the upper part with a green button and &quot;Stop&quot; on the lower part marked by a red button—facilitating intuitive operation even under stressful conditions. Its bezel material is made from durable plastic providing longevity without compromising aesthetics or functionality.</p><p>Designed with practicality in mind, it features a standard cutout size of 22 mm making integration into existing systems straightforward without requiring extensive modifications. The light blocks utilize LED technology which not only ensures energy efficiency but also prolongs service life compared to traditional lighting solutions.</p><p>Included components such as the operator unit, contact block holder along with an LED block make installation seamless while maintaining high levels of reliability during use across diverse industrial applications.</p><p>With these specifications tailored towards rigorous environments found within mining or construction industries among others—it’s evident why this accessory remains an integral component within professional toolkits striving towards operational excellence.</p>