LS Electric 0628047263 BK63HU miniature circuit breaker, 3-pole, D-curve, 15A rating, 10kA interrupting capacity at 480Y/277VAC. UL489 listed for branch circuit protection. DIN-rail mount, thermal-magnetic trip unit. Suitable for industrial control panels and distribution boards.

Miniature Circuit Breakers The **LSIS 0628047263 BK63HU** is a high-performance miniature circuit breaker designed for reliable protection of electrical circuits in commercial and industrial applications. This three-pole breaker offers a current rating of 15A and is suitable for use in systems operating at 480Y/277VAC, ensuring compliance with UL489 standards. ## Key Features • **Current Rating:** 15A, providing adequate protection for various electrical loads. • **Voltage Rating:** 480Y/277VAC, enabling compatibility with high-voltage power systems. • **Breaking Capacity:** 10kA, ensuring effective interruption of fault currents to protect equipment and prevent fire hazards. • **Three-Pole Configuration:** Supports three-phase systems, ideal for industrial and commercial applications requiring robust circuit protection. • **UL489 Certified:** Meets stringent safety standards for circuit breakers, ensuring reliability and peace of mind in electrical installations. ## Applications • **Industrial Automation:** Perfect for use in manufacturing facilities, controlling machinery and equipment. • **Commercial Electrical Systems:** Ideal for protecting lighting, HVAC, and other electrical systems in commercial buildings. • **Renewable Energy Solutions:** Suitable for integration in solar power systems and energy storage applications, supporting LSIS’s commitment to eco-friendly technologies. ## Benefits • **Enhanced Safety:** The high breaking capacity and UL certification ensure optimal protection against electrical faults, enhancing overall safety. • **Durability:** Built with high-quality materials, this circuit breaker is designed for longevity and reliability, reducing maintenance needs. • **Versatility:** Its three-pole configuration allows for flexible applications across various industries, making it a practical choice for diverse electrical systems. --- *Product information compiled with AI assistance for reference purposes.*