RACPRO1-4SP Protection Module Installation and Operating Instructions

This document provides installation, operation, and safety instructions for the RACPRO1-4SP series four-channel protection modules with integrated electronic fuses for 24V systems, including models RACPRO1-4SP/24V/5A and RACPRO1-4SP/24V/10A. It covers intended use, DIN rail mounting, DIP-switch configurable output characteristics (overcurrent shutdown, turn-on delay, NEC Class 2 mode), derating, and compliance with standards such as EN/IEC 62368-1 and UL 1310.