BC2-04 is a terminal block cover designed for single row terminal blocks, providing open access from both sides. Constructed from UL 94V0 rated black thermoplastic, this cover is compatible with A2 and LP2 family 2-pole terminal blocks and can be used on mount ends. The cover is supplied with two clips and supports optional white-on-black markings (02 to 36). This accessory is ideal for applications requiring finger-safe protection while maintaining easy access to terminal connections.