The TTC-05SV3 is a terminal cover from Mitsubishi Electric for WS-V series molded case circuit breakers (MCCBs), belonging to the SV/CV series accessories.
It is primarily used for safety protection, ensuring that live terminals are not exposed and guarding against accidental contact by personnel.
Suitable for specific WS-V circuit breaker models, its transparent design allows for quick visual inspection of the connections without removing the cover, making it a key component for improving the safety and reliability of low-voltage power distribution systems.