The A275KXX90-24VAC is a compact, 2-coil motor reversing contactor designed for industrial use. It operates on a 24VAC coil and features a 3PST-NO double make contact configuration with a resistive rating of 15A at 120VAC. This specific model includes two SPDT auxiliary contacts and has mechanically interlocked armatures as a standard safety feature. The contactor is built for continuous duty with an operating temperature range of -34°C to 74°C. It is commonly used in applications like industrial door operators, hoists, and electronic wheel balancers.