Class 320 meter breaker data wiring diagrams 62 64 table of contents b line series meter mounting equipment 1 eaton. Metering for 400 amp services or less.
Milbank Meter Socket Wiring Diagram H1 Wiring Diagram
400 amp meter base wiring diagram. Mounting base details. The left panel has a gec wire of 4 awg connected from that panels neutralground buss which went back to the meter base panel a. Setting up 2 disconnects at 200a each connected to a 400a meter socket base then wiring over to a transformer. 100 amp 200 amp underground service installation on house 400 amp 320 underground service installation. Eatons b line business. The use of a transocket cts in switchgear see subsections 5 6 and 5 7 or overhead ct metering see subsection 5 8.
Some areas do require the use of ct current transformer metering for a 400 amp service. The feeder wires from the meter to both panels are thhn 20 copper. This meter main is designed for larger residential and commercial applications and provides both a meter socket and main breaker. Because utility configuration requirements vary widely eaton offers the widest range of utility approved sockets in the industry. 400 amp meter base correct wiring diagram 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 meter base ground must be unbroken from ground rod to ground connection in base. 200 amp overhead meter pole installation.
Ct metering is required for 400 amp and larger single phase 400 amp and larger 120208 three phase and 400 amp and larger 277480 three phase. 60 amp overhead temporary construction service installation 100 amp mobile home overhead meter pole installation. With ct metering there are several options. A detailed video over milbanks 400 amp meter main product options. Underground h structure service installation. Is this correct to use on a circuit feeding a 200 amp main breaker e.
Your local grovers sales team can advise you if this is the case in your area. 400 2000 amp 48 49 bussed gutters for tbmtb units 400 800 amp. This type of meter base uses a transformer in the panel to step down the power before it flows through the meter. The right panel does not have this connection back to the meter base. Meter sockets single position and multi position multi gang self contained meter sockets house the utilities electrical watthour meters in residential and commercial buildings. Ground wire must be in 12 thin wall conduit or 1.
Gallery of 400 Amp Meter Base Wiring Diagram
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