<p>When considering a reliable and robust solution for circuit protection, the MCCB (Molded Case Circuit Breaker) with a rated current of 200 A stands out as an optimal choice. This device is designed to provide dependable performance in industrial and commercial settings, ensuring safety and operational efficiency.</p><p>With a rated impulse withstand voltage of 8 kV and an insulation voltage of 1000 V, this MCCB is engineered to handle high-stress electrical environments. It supports both AC and DC applications with its versatile rated voltage range of 690/750 VAC/VDC, making it suitable for diverse electrical systems.</p><p>The thermal-magnetic (TM) release type paired with the TMA trip unit offers precise control over circuit interruptions, ensuring protection against overloads and short circuits. The breaking capacity of 50 kA further underscores its capability to manage high fault levels without compromising safety or performance.</p><p>This MCCB features a four-pole configuration, offering comprehensive coverage across all phases. Its front connection type facilitates straightforward installation in panels or switchboards. The bolt terminal type ensures secure connections while maintaining ease of maintenance.</p><p>Despite its powerful capabilities, the device maintains compact dimensions with a width of just 140 mm, allowing it to fit seamlessly into existing setups without requiring extensive modifications. Weighing in at 3.5 kg, it strikes a balance between sturdiness and manageability during installation.</p><p>Compliant with IEC60947-2 standards, this MCCB meets international benchmarks for quality and reliability in electrical engineering applications. It offers IP20 degree of protection against solid objects greater than 12 mm in diameter—ideal for controlled indoor environments.</p><p>The MCCB operates efficiently within a frequency range of 50/60 Hz and accommodates main circuit connecting capacities from 85 to 200 sq-mm. Its flexibility extends further with a current setting range adjustable between 140-200 A, catering to specific load requirements.</p><p>Designed for compatibility with XT4S systems, this circuit breaker integrates smoothly into existing frameworks while providing enhanced functionality through advanced design features like power loss minimization at just 11.88 W—a testament to its energy-efficient operation.</p><p>In summary, this MCCB delivers exceptional performance tailored towards demanding applications where reliability cannot be compromised. Whether you&#39;re upgrading an existing system or planning new installations that require robust circuit protection solutions—this product is engineered to meet those needs effectively without unnecessary complexity or compromise on quality standards typically expected by professionals in the field.</p>