Sigen Sensor SP CT250 US

The Sigenergy Sigen Sensor SP CT250 US is an intelligent power sensor designed to accurately measure energy flow in 120/240 V split-phase electrical systems. Compatible with 250 A current transformers (CTs), it continuously monitors energy consumption, solar production, and grid import/export to optimize the performance of Sigenergy SigenStor energy storage systems. Through its high-reliability RS485 communication, the sensor delivers precise real-time data to the energy management system, enabling continuous monitoring, optimized solar self-consumption, and intelligent battery and load management.

Fully integrated into the Sigenergy ecosystem, the Sigen Sensor SP CT250 US plays a critical role in advanced energy management features, including real-time power flow monitoring, backup power operation, export limitation, and electricity cost optimization. Its compact design allows for simple installation inside residential and light commercial electrical panels, while seamless compatibility with the mySigen App provides detailed system monitoring and real-time performance insights. The Sigenergy Sigen Sensor SP CT250 US delivers a reliable, accurate, and scalable solution designed to maximize energy efficiency while unlocking the full capabilities of the intelligent Sigenergy energy ecosystem.