03540527Z FUSE TERM LOCK TYPE 4 The 03540527Z, manufactured by LITTELFUSE, is a high-quality blok loks designed for fuse term lock type 4. This accessory is part of the ATO series and is compatible with fuse module, mini ato, atc. As a rohs-compliant product, it adheres to stringent environmental standards. Packaged in bulk format, it ensures secure handling and storage. With its robust design and reliable performance, the 03540527Z is an excellent choice for professionals seeking durable and efficient fuse accessory solutions.