Sigenergy Sigen Sensor SP-CT100-WI

The Sigenergy Sigen Sensor SP-CT100-WI is a single-phase power sensor with a 100 A current transformer (CT). It includes the meter and the 100 A CT, and connects to the Sigenergy controller or gateway over RS485. It is designed for use with Sigenergy systems, including SigenStor storage systems, to monitor energy usage.

The sensor is designed to be mounted on a DIN rail. The CT clamps attach to each phase conductor rated for 100 A. The product is intended for load monitoring in residential and light commercial solar and storage installations.

The SP-CT100-WI variant is listed with a Sub-1G Wi-Fi HaLow kit option for wireless connection where cabling is difficult. The sensor is rated at ±1% power accuracy.