The C-TEC2410-10 is a DIN rail mountable, maintenance-free buffer module that utilizes durable ultra-capacitors for energy storage. It operates on a nominal input voltage of 24 V DC and delivers a nominal output current of 10 A, with an output voltage of 23.5 V during buffer operation. Key features include microcontroller-based charging, an energy content of 10 kJ, efficiency greater than 90%, and a wide operating temperature range from -40 to 60 °C. The compact, convection-cooled design and long operational life make it a cost-effective and reliable solution for ensuring uninterrupted power in critical industrial applications.