The TTC-6-2X1-24DC-PT is a surge protection device designed to protect two signal wires that share a common reference potential. It operates with a nominal voltage of 24 V DC and a maximum continuous voltage of 30 V DC, supporting a rated current of 600 mA. This device features a nominal discharge current of 5 kA and a total discharge current of 10 kA, with a fast response time of under 1 ns. Housed in a narrow 6.2 mm module with Push-in connection technology for tool-free DIN rail mounting, it is ideal for space-constrained applications like protecting digital IN/OUT signals within an operating temperature range of -40 °C to 85 °C.