Fused feed-through terminal blocks incorporate a hinged carrier which introduces a standard 5mm x 20mm or 5mm x 25mm fuse into the circuit. Circuits can be manually interrupted by opening the fuse carrier arm. Fused switching blocks are also offered in double level design with or without an indicator light. They are available in wire gauges of 22-8 AWG with a 8mm pitch. Voltage ratings are up to 600V and current ratings are up to 10A. Please check the customer drawings or website for CSA, VDE, and UL approval.