Based on this product's specifications, here are some alternatives and similar models
Solax SCT-50 Split-Core Current Transformer Set, 600A/40mA, 3-Piece
Summary description:
The Solax SCT-50 is a set of three split-core current transformers designed for precise energy monitoring in solar power systems. Featuring a 600A input and 40mA output, these transformers allow for easy installation without disconnecting cables. They are essential components for accurate power measurement and grid management in compatible Solax inverter setups.