Power your control systems safely and efficiently with this 120V to 24V Transformer, compatible with IEC AHRV40311FMQ2 and a replacement for CBF02A6 / CBF03A7. Operating at 50/60Hz, this step-down transformer is commonly used in HVAC systems, refrigeration units, and control circuits where a low-voltage power supply is essential for safe operation and system functionality. Key Features Replaces IEC AHRV40311FMQ2, CBF02A6, and CBF03A7 Converts 120V AC to 24V AC output Operates at 50/60Hz for flexible compatibility Provides stable low-voltage power for control systems Ideal for use in HVAC, refrigeration, and electronic controllers Specifications Input Voltage: 120V AC Output Voltage: 24V AC Frequency: 50/60 Hz Model Compatibility: Replaces CBF02A6 / CBF03A7 Application: Transformer for control boards and system electronics Compatible Models CBF10B6, CHY12A6, CXF03, and 250+ additional HVAC/refrigeration units Why Choose This Item This transformer delivers reliable and consistent power conversion critical to your equipment?s performance. Whether replacing a failed unit or upgrading for peace of mind, it?s engineered for long-term durability and precise voltage regulation, ensuring your systems stay protected and functional in demanding environments.