Cisco PWR-C1-440WDC Power Supply Spare PWRC1440WD

Description:

The Cisco PWR-C1-440WDC is a 440-watt DC power supply module designed for Cisco Catalyst 3850 Series switches. Engineered for environments requiring DC power, it provides reliable, high-efficiency power in a compact, hot-swappable form. This unit is ideal for telecommunications, industrial, and secure facilities that use DC infrastructure while supporting redundant power configurations.

TECHNICAL SPECIFICATIONS

Manufacturer: Cisco Systems
Model Number: PWR-C1-440WDC
Power Output: 440W
Input Voltage: -36 to -72V DC
Power Supply Type: Internal, modular, hot-swappable
Compatibility: Cisco Catalyst 3850 Series switches
Redundancy Support: Yes (dual power supply configuration supported)
Cooling: Integrated fan
Mounting: Internal chassis slot
Dimensions: 1.5 x 3.25 x 13.5 inches (3.81 x 8.26 x 34.29 cm)
Operating Temperature: 32 to 113 °F (0 to 45 °C)
Application: DC-powered network environments, telecom installations, industrial or secure power systems