---
title: "readAttributeReactivePowerPhaseC(with:)"
framework: matter
role: symbol
role_heading: Instance Method
path: "matter/mtrclusterelectricalmeasurement/readattributereactivepowerphasec(with:)"
---

# readAttributeReactivePowerPhaseC(with:)

## Declaration

```swift
func readAttributeReactivePowerPhaseC(with params: MTRReadParams?) -> [String : Any]?
```