Description
The Cisco PWR-RGD-LOW-DC-H is a ruggedized low-voltage DC power supply designed for use with Cisco Industrial Ethernet switches, such as the IE 3000 and IE 4000 Series. Built to withstand harsh environmental conditions, this power supply features a hardened design with extended operating temperature ranges, making it ideal for deployments in industrial and outdoor settings. Its compact form factor allows for easy integration into space-constrained enclosures while maintaining reliable power delivery. The unit supports DC input voltage ranges from 18 to 30V, ensuring compatibility with a variety of low-voltage power systems commonly found in industrial applications.
This power supply includes key components such as a terminal block for secure DC input connections and integrated surge protection to guard against transient voltage spikes. It is hot-swappable, allowing for maintenance or replacement without interrupting network operations. With compliance to industrial standards including IEC 61850 and IEEE 1613, it meets the demands of utility and transportation networks. When purchasing used, buyers should ensure the unit is tested for functionality, and that mounting hardware and terminal connectors are included for proper installation.