<p>When it comes to selecting the right components for your industrial or commercial electrical systems, understanding the specifications and standards of each product is crucial. The Bolt-In Fuse you&#39;re considering offers a reliable solution with its robust design and adherence to international standards.</p><p>Rated at 4 A, this fuse provides dependable performance under various conditions. It operates efficiently up to a rated voltage of 550 VAC, making it suitable for numerous applications where medium voltage protection is required. One of the standout features of this fuse is its impressive breaking capacity of 80 kA, ensuring that it can handle high fault currents without compromising safety or functionality.</p><p>The fuse conforms to several key standards including BS 88-2, AS 60269, IEC 269-2-1, and ASTA20. These approvals are a testament to its quality and reliability in meeting industry requirements. Whether you’re working in an environment governed by British Standards or Australian Standards, this fuse aligns with your needs.</p><p>Designed as a BS88/A1 type with an offset slotted bolted tag shape, this fuse ensures ease of installation and secure connections within your system. Its body diameter measures at 14.1 mm which fits seamlessly into compatible setups without any hassle.</p><p>For optimal performance and safety assurance, use this fuse with suitable holders such as RS20 or RSM32. These holders are designed specifically to accommodate the unique profile and dimensions of the bolt-in design while providing stable support during operation.</p><p>Installation flexibility is further enhanced by fixing centres measuring at 44.5 mm, allowing for straightforward integration into existing configurations without significant modifications needed on site.</p><p>Operating effectively in ambient temperatures up to 40&#176;C means that this component maintains consistent performance even in moderately warm environments typical in many industrial settings across Australia.</p><p>In summary, whether you’re upgrading current installations or setting up new systems from scratch, this Bolt-In Fuse offers durability backed by rigorous testing against international benchmarks—ensuring peace of mind through proven dependability in demanding applications.</p>