<p>When selecting a molded case circuit breaker (MCCB) for your industrial or commercial applications, you need a product that stands up to rigorous demands. This MCCB is designed to deliver reliable performance and safety, making it a solid choice for professionals in the field.</p><p>With a rated current of 250 A, this MCCB is engineered to handle substantial electrical loads efficiently. Its rated impulse withstand voltage of 8 kV and insulation voltage of 1000 V ensure robust protection against over-voltages, safeguarding your equipment and installations.</p><p>The unit operates at both AC and DC voltages, with ratings of 690/750 VAC/VDC respectively. This versatility makes it suitable for various applications across different power systems. The thermal-magnetic (TM) release type ensures precise tripping characteristics tailored to specific operational requirements.</p><p>Featuring a TMA trip unit, the MCCB provides dependable overload and short-circuit protection with breaking capacity rated at 20 kA. It supports front connection types using bolt terminals, simplifying installation while ensuring secure connections.</p><p>Designed with practicality in mind, this MCCB includes four poles and measures 140 mm in width. Despite its compact size, it maintains an IP20 degree of protection—offering basic protection against dust ingress while being lightweight at just 3.5 kg.</p><p>Conforming to IEC60947-2 standards and approvals underscores its compliance with international safety regulations—a critical factor when choosing components for any project. Additionally, the device is compatible with XT4L setups for seamless integration into existing systems.</p><p>For those concerned about energy efficiency, the power loss is kept minimal at just 16.44 W even under full load conditions—a testament to its efficient design that reduces unnecessary energy consumption over time.</p><p>The breaker handles frequencies between 50/60 Hz effortlessly while accommodating main circuit connecting capacities ranging from 85-200 sq-mm—providing flexibility based on your cabling needs without compromising on performance or safety standards.</p><p>Rated short-circuit current ranges from 1250-2500 A further enhance its suitability across varied environments where high fault levels are anticipated yet managed effectively through this capable device&#39;s design features including adjustable current settings within the range of 175-250 A allowing customization per specific application demands thereby optimizing system reliability overall without excessive complexity involved during setup phase itself thus ensuring smooth operation thereafter consistently throughout service life span expectedly</p><p>This comprehensive feature set positions the MCCB as an essential component within any well-equipped electrical distribution network offering peace-of-mind alongside technical excellence demanded by discerning users today seeking durability coupled alongside adaptability inherent therein naturally supporting continued success moving forward confidently assuredly secured Manufacturer Part Number: XT4L</p>