Cisco PWR-IE50W-AC-L= is a compact industrial-grade power supply designed for Cisco Industrial Ethernet switch platforms such as IE3000 and IE3200 series. It converts 100–240V AC input into stable DC output (typically around 24–54V DC depending on system design), delivering up to 50 watts of power for switch operation and connected low-power devices.
It is built for harsh environments with DIN-rail mounting support and wide operating temperature range, making it suitable for factory automation, transportation systems, and outdoor industrial deployments. The “-L” variant typically refers to a lite or low-profile version optimized for space-efficient installations.
This PSU is hot-swappable in supported systems and includes protections such as over-voltage, over-current, and thermal shutdown to ensure stable operation in mission-critical industrial networks. It is commonly used where compact, reliable power delivery is required for industrial switching infrastructure.
