CASP is a DIN Rail mountable spacer and separator plate designed for circuit separation and isolation of adjacent components in terminal block assemblies. Constructed from polyamide 6.6, it features compact dimensions of 29 mm height × 43 mm length × 8 mm width and is suitable for mounting on all standard DIN Rails. The spacer is supplied in standard packages of 50 units and can be easily inserted into DIN Rail assemblies to provide physical and electrical separation between adjacent terminal blocks, jumpers, and control components. CASP is commonly used in industrial control panels, switchboards, and distribution systems to organize circuits, improve wiring clarity, and prevent accidental cross-connections.