Square D A4.32 Thermal Unit

The Square D A4.32 (0025 FL) Thermal Unit is designed for motor protection applications, particularly in industrial environments. This thermal overload relay is part of the broader Square D product line, known for reliability and efficiency in electrical distribution and control systems. The A4.32 unit specifically provides protection in the range of 4.08 to 4.32 Amps, making it suitable for various motor sizes and applications. It is classified under Class 20, indicative of its time delay characteristics which are valuable for accommodating the starting currents of motors without nuisance tripping. This thermal unit is widely used in manufacturing plants, HVAC systems, and other machinery that requires motor control. One of its unique features is the adjustable settings, allowing users the flexibility to tailor the unit to their specific operational needs. Engineered with durability in mind, it withstands harsh conditions typical to industrial settings. Overall, the Square D A4.32 thermal unit exemplifies high-performance electrical components that enhance safety and efficiency in motor operations.