The EATON ELECTRONICS / BUSSMANN part BK/GBB-1-R is a high-quality fuse designed for use in various electrical applications. It is a miniature, very fast-acting fuse with a 1A 250V rating, providing reliable protection for your electrical circuits. The fuse features a convenient cartridge design, making it easy to install and replace when needed. Its compact size of 6.3 x 32mm allows for easy integration into various equipment and systems. Made from durable ceramic material, this fuse offers excellent heat and electrical resistance, ensuring long-lasting performance. Trust the EATON ELECTRONICS / BUSSMANN part BK/GBB-1-R for dependable and efficient circuit protection.