Cisco PWR-IE400W-AC-IEC | 400W AC to DC Industrial Power Supply, IEC Connector

Q: What Cisco equipment is this power supply compatible with?
A: The PWR-IE400W-AC-IEC is designed for Cisco industrial Ethernet switches, industrial routers including gateways, and industrial computing products. It's ideal for powering devices that require a robust 400W 55VDC power source in industrial environments.

Q: What makes this power supply suitable for industrial use?
A: This power supply features conformal coating for moisture and contaminant protection, operates across an extended temperature range from -40°C to +85°C, and provides IP20 ingress protection. It's DIN-rail mountable for standard industrial cabinet installation and includes comprehensive protection circuits.

Q: Does this model support hazardous location installations?
A: No, the PWR-IE400W-AC-IEC is not approved for hazardous location installations such as Class I Division 2 or Zone 2 environments. If you need hazardous location certification, consider Cisco's other industrial power supply models that carry those specific approvals.

Q: What is included with the power supply?
A: The PWR-IE400W-AC-IEC includes the required DC output cable for connecting to your equipment. The IEC 60320 C16 input connector allows you to use a standard IEC power cord appropriate for your region, providing installation flexibility.

Q: How does the power derating work at elevated temperatures?
A: When mounted vertically, power derating begins at 50°C ambient temperature at a rate of 2.5% per degree Celsius above 50°C up to 85°C. This ensures reliable operation by preventing thermal stress in high-temperature industrial environments.