The 2801296 is a supply and remote module designed for power distribution and multi-stage, floating remote signaling within a surge protection system. This DIN rail module supplies power via a DIN rail bus to as many as 28 connected protection modules and features multi-level state monitoring with an optical, multi-stage remote indication contact. It operates on a voltage range of 20 V DC to 30 V DC within an ambient temperature of -40 °C to 70 °C. The two-piece design, featuring a codable plug and impedance-neutral disconnection, allows for maximum ease of maintenance, making it ideal for robust protection systems where reliable status monitoring is critical.