BG3033S is a three-pole Class G open fuse block designed for Class G fuses with a rated capacity of 25-30A and voltage rating of 600V. The fuse block features a screw terminal with quick-connect capability (rated for 20A maximum) and is constructed with a thermoplastic base and bimetallic copper alloy fuse clips for reliable electrical contact and durability. It accommodates wire sizes from #10 to #14 Cu and has a withstand rating of 100kA RMS symmetrical, meeting UL 512 standards and RoHS compliance requirements. The BG3033S is commonly used in industrial control panels, distribution systems, and electrical protection circuits where compact, reliable fuse block solutions are required for three-phase or multi-circuit applications.