Allen-Bradley 1494V-FS30 Fuse Block

Allen-Bradley 1494V-FS30 is a 30 A, 600 V trailer fuse block that integrates with the 1494V family of flange-mounted disconnect switches to deliver protected feeder circuits in industrial panels. This kit uses Class H/J trailer fuse clips and accepts fuses via catalog 1401-N43, enabling reliable fuse protection up to 30 A at 600 V. The assembly presents a compact envelope suitable for panel mounting, measured roughly 2-1/4 in by 1-13/16 in by 1-31/32 in, and is designed to accompany 1494V-DS style disconnects in compact control arrangements. Rockwell Automation lists the 1494V-FS30 as discontinued as of December 31, 2017, so new stock may be limited; however, it remains part of the historical 1494V fuse-block ecosystem and is encountered in legacy equipment. With its trailer fuse block design, it provides a dedicated protective element for circuits powered by the 1494V system, aligning with Allen-Bradley’s rugged, panel-friendly approach to device protection.