13-Term CT Meter Socket

13 TERM RNGTP SML CLS PLT TEST SW PRWRD

Milbank #

UC3433-XL-141

UPC

784572653443

Milbank UC3433-XL-141 is a current-transformer-rated (CT) meter socket in the Milbank CT20 product family, listed under enclosures and meter sockets. It is built as a 13-terminal socket with a small closing plate, and it comes with a prewired test switch already installed rather than a test switch provision to be added later. A prewired test switch lets a utility or meter technician isolate and test the metering circuit directly at the socket without disturbing the CT wiring, which saves a field wiring step compared to a socket that only has a bare provision for a test switch. This socket is used with external current transformers on higher-amperage commercial services rather than carrying full service current through the meter itself. It belongs to the same CT20 family as Milbank's other 13-terminal test-switch sockets, sharing the small closing plate design that is knocked out to the conduit size the installer needs.