400 Amp Meter Base Wiring Diagram

Hi we put up a new pole barn.

400 amp meter base wiring diagram. Ct metering is required for 400 amp and larger single phase 400 amp and larger 120 208 three phase and 400 amp and larger 277 480 three phase. 200 amp overhead meter pole installation. The use of a transocket cts in switchgear see subsections 5 6 and 5 7 or overhead ct metering see subsection 5 8. This type of meter base uses a transformer in the panel to step down the power before it flows through the meter.

Single meter sockets without bypass 400 amp max. Pvc conduit can only be used on the load side of the disconnect box. A detailed video over milbank s 400 amp meter main product options. Service company is upgrading 100 amp service to 200 amp at meter base i have existing 1 0 al 3 wire feeding 100 amp in my house can a seperate 1 0 al 3 wire be used to read more.

With ct metering there are several options. 60 amp overhead temporary construction service installation 100 amp mobile home overhead meter pole installation. This meter main is designed for larger residential and commercial applications and provides both a meter socket and main breaker. Ground wire must be in 1 2 thin wall conduit or 1 2 grey electrical pvc.

Wouldn t this configuration allow up to a 400 amp continuous draw on the 320 amp meter and supply lines without protection. Important wiring information consumer wires to straight load buss spades remc wires to curved line buss spades neutral wire buss spades 4 copper to ground rod spade. Single phase 400 amp electrical entrance on pole. Metering for 400 amp services or less.

Meter sockets single position and multi position multi gang self contained meter sockets house the utilities electrical watthour meters in residential and commercial buildings. Because utility configuration requirements vary widely eaton offers the widest range of utility approved sockets in the industry. Class 320 meter breaker data wiring diagrams 62 64 table of contents b line series meter mounting equipment 1 eaton. 400 amp meter base correct wiring diagram.

Eaton s b line business 509 west monroe street highland illinois 62249 0326. Most of the wiring diagrams i have seen recommend installing 2 200 amp breakers off the meter panel and sending them to the 2 200 amp main lug breaker panels. Some areas do require the use of ct current transformer metering for a 400 amp service. Mounting base details.

100 amp 200 amp underground service installation on house 400 amp 320 underground service installation. Underground h structure service installation. Weatherhead on outside of conduit and meter base meter base supplied by pcepa galvanized rigid metal conduit nipple no exceptions. Meter base ground must be unbroken from ground rod to ground connection in base.