Branch Circuit Monitor Meter Base Energy Code Series, External power source, 100-277 VAC, Single-phase, used with PXMBCM MMS or MME

The Power XpertT Branch Circuit Monitor (PXBCM) meter module strip provides ANSI C12.20 0.5% revenue class branch circuit metering in panelboard applications for 1-inch pole spacing branch circuit up to 100 A. Factory-installed meter module strips are available with 9, 15, and 21 CT assemblies, enabling ANSI C12.20 0.5% accuracy metering of branch circuits in 18, 30, or 42 circuit panels. Each meter module strip is equipped with four additional auxiliary 333 mV current sensor inputs with ANSI 0.5% metering accuracy for metering of additional circuits such as panelboard mains or other circuits with greater than 100 A or 1-inch pole spacing. Each PXBCM meter module can be used to meter circuits from separately derived voltage sources because each meter module has its own metering voltage inputs. The branch circuit monitor meter base supports up to four meter module strips (PXBCM-MMS), providing metering of 84 branch circuits and 16 auxiliary 333 mV sensors for a total of 100 metered poles.