Schneider Electric LVCT00403S Current Transformer

The LVCT00403S is a 400 A split-core current transformer from Schneider Electric’s PowerLogic line, delivering a 0.333 V secondary output for connection to PowerLogic meters. Its split-core design lets you clamp it around a conductor without disconnecting equipment, making it ideal for retrofit measurements in 50/60 Hz systems and specifically for use with PowerLogic BCPM branch‑circuit meters. The unit accommodates up to 400 A of sensed current and has a 0 to 1/3 V output, with dimensions of approximately 62 mm x 132 mm and about 8 ft of lead length for wiring to the meter. Typically used in commercial electrical distributions for retrofit energy metering, the LVCT00403S is aligned with UL 2808 CT configurations and is designed to integrate with Schneider Electric’s PowerLogic monitoring ecosystem.