The General Electric AKR10C4F4005 Microversa 4000 Amp Conversion Kit is a high-quality, factory-new upgrade kit designed for GE AKR-series circuit breakers. This NIB (New in Box) conversion kit ensures reliable performance, extending the life and functionality of existing breaker systems. It is ideal for facilities requiring a dependable 4000 Amp retrofit to maintain compliance, safety, and efficiency in industrial or commercial electrical distribution.