New modular fuse blocks include Class CC and Midget fuse blocks, and a combination modular fuse block (for use with transformers). These fuse blocks have a fully modular snap together design and offer the flexibility of DIN rail or panel mounting for easier installation. There is a complete array of wire termination options with 10-18 AWG Cu 75/90°C capability suitable for a broader range of applications. An optional clear IP20 "finger-safe" cover with and without blown-fuse indication enhances safety and reduces maintenance time. Universal marker label provisions provide ease of circuit identification and a patented Lock-Out/Tag-Out system also enhances safety. These modular fuse blocks have an electrical rating of 600V AC/DC with up to 30A and a SCCR rating of 200kA. These UL, CSA and CE approved Modular Class CC and Midget fuse blocks start at $4.75.