<p>When it comes to selecting a reliable Molded Case Circuit Breaker (MCCB) for your industrial or commercial applications, the technical specifications of this model are designed to meet rigorous demands. With a rated current of 40 A, this MCCB is well-suited for moderate power distribution needs. It operates efficiently at a rated voltage of 690 VAC and is engineered to handle an impressive breaking capacity of 50 kA, ensuring robust protection against electrical faults.</p><p>The unit&#39;s rated impulse withstand voltage stands at 8 kV, offering strong resilience against transient overvoltages such as those caused by lightning strikes or switching surges. Additionally, its rated insulation voltage is set at 1000 V, providing enhanced safety margins in high-voltage environments.</p><p>This MCCB features an Ekip Dip LSI trip unit with an EL release type. This configuration allows for precise control over the circuit breaker&#39;s response to overloads and short circuits, enhancing both performance and safety. With a power loss of just 0.6 W, efficiency is maintained without compromising on operational integrity.</p><p>Designed with practicality in mind, the device includes four poles and utilizes front connection types along with bolt terminals for straightforward installation and maintenance. The width measures at 140 mm, making it compact enough to fit into standard panels while still accommodating its advanced functionalities.</p><p>In terms of durability and environmental protection, the product boasts an IP20 degree of protection rating—adequate for installations where basic protection from solid objects like fingers or tools is required but not exposed directly to water or dust ingress.</p><p>This MCCB complies with IEC60947-2 standards and approvals which underscores its quality assurance and compatibility within international equipment frameworks. Weighing in at 3.5 kg, it strikes a balance between robustness and manageability during setup or replacement procedures.</p><p>Operating comfortably across standard frequencies of 50/60 Hz ensures that this breaker can be integrated seamlessly into diverse electrical systems worldwide. Furthermore, it&#39;s specifically suitable for use with XT4S setups—a detail that&#39;s crucial for ensuring compatibility within existing infrastructures.</p><p>Overall, this MCCB offers dependable performance backed by stringent standards compliance—ideal for professionals seeking reliability combined with efficient operation in their electrical systems management tasks.</p>