The Allen-Bradley 1756-PAXTR ControlLogix-XT Redundant Power Supply offers robust power capabilities, supporting 120-240V AC input and suitable for redundancy configurations when paired with another supply unit. Designed to thrive in challenging environments, it operates effectively at altitudes up to 2000 meters and within temperatures ranging from -25 to 70 °C, while also tolerating substantial shock and vibration levels. This power supply is ideal for ATEX/IECEx Zone 2 certified enclosures and features superior surge and radio frequency immunity, ensuring dependable performance in industrial settings.