Quote Originally Posted by packersparky View Post
We have smart meters here, but it is my understanding that they do not have contactors in them and they cannot be shut off remotely. At least that is the way it is here. The larger the service the less likely it is that it can be shut off remotely due the the cost of a contactor.
The meters used for dwelling services by both utilities in our area have the contactor and one of them will do a remote disconnect when the FD calls in for a response to a fire. As you get to larger services, you have CT meters and they cannot have a contactor as the actual power does not flow through the meter. That is why, it is my opinion, that an outside disconnect is more important to the first responders on larger services.