The service disconnecting means may not be installed in which location?

The service disconnecting means is an important safety feature in electrical systems, designed to allow for the safe disconnection of power during maintenance or emergencies. It is critical that the location of these disconnects minimizes the risk of electrical shock or other hazards.

Installing a service disconnecting means in a bathroom is generally prohibited because bathrooms are high-moisture areas. The presence of water increases the risk of electrical shock significantly, making it dangerous for anyone attempting to use the disconnect under such conditions. This is particularly relevant since bathrooms often contain sinks, showers, and other water sources that further heighten this risk.

By contrast, garages, basements, and kitchens might have their own safety considerations, but they do not carry the same inherent risks associated with moisture found in bathrooms. Kitchens, while potentially hazardous due to the presence of water, are generally regarded as safer environments for disconnect placements compared to bathrooms. Therefore, the restriction on installing a service disconnect in a bathroom is based on established safety standards to safeguard individuals from the dangers of electrical shock in wet environments.