In-Depth Cisco PWR-C5-600WAC= Power Supply Datasheet and Pricing Guide for Network Professionals

1. Product Overview

The Cisco PWR-C5-600WAC= is a high-performance, redundant power supply unit (PSU) designed specifically for Cisco Catalyst 3850 Series Switches and select Cisco network devices. Engineered to deliver reliable and efficient power, this 600-watt AC power supply module ensures uninterrupted network operations in enterprise and data center environments. The PWR-C5-600WAC= supports Cisco’s advanced power management features, including intelligent power allocation and hot-swappable capabilities, making it an essential component for mission-critical network infrastructure.

As part of Cisco’s modular power supply portfolio, the PWR-C5-600WAC= is optimized for seamless integration with Cisco Catalyst 3850 switches, providing scalable power delivery to support high-density network deployments. Its compact design and robust build quality enable easy installation and maintenance, while its compliance with stringent industry standards guarantees operational safety and energy efficiency.

This power supply is engineered to meet the demanding power requirements of modern enterprise networks, supporting PoE+ (Power over Ethernet Plus) capabilities and ensuring consistent power delivery to connected devices such as IP phones, wireless access points, and security cameras. The PWR-C5-600WAC= is a critical component for network administrators seeking to maximize uptime, reduce operational costs, and maintain optimal network performance.

2. Product Specifications

Electrical Specifications

The Cisco PWR-C5-600WAC= power supply operates on a standard AC input voltage range of 100 to 240 VAC, supporting both 50 Hz and 60 Hz frequency inputs. It delivers a maximum output power of 600 watts, with a nominal output voltage of 12 VDC, tailored to the power requirements of Cisco Catalyst 3850 switches.

• Input Voltage: 100–240 VAC
• Input Frequency: 50–60 Hz
• Output Power: 600 Watts (max)
• Output Voltage: 12 VDC
• Power Factor Correction (PFC): Active PFC compliant
• Efficiency: >90% typical at full load
• Inrush Current: Limited to industry standards for safe startup

Physical and Environmental Specifications

The PWR-C5-600WAC= is designed with a compact form factor to fit within the power supply bays of Cisco Catalyst 3850 switches. Its rugged metal enclosure provides durability and EMI shielding, ensuring reliable operation in harsh network environments.

• Dimensions (HxWxD): Approximately 1.7 x 5.2 x 8.5 inches (43 x 132 x 216 mm)
• Weight: Approximately 1.5 kg (3.3 lbs)
• Operating Temperature: 0°C to 40°C (32°F to 104°F)
• Storage Temperature: -40°C to 70°C (-40°F to 158°F)
• Humidity: 10% to 90% non-condensing
• Altitude: Up to 3,000 meters (9,842 feet)

Compliance and Safety Certifications

The PWR-C5-600WAC= complies with global safety and electromagnetic compatibility standards, ensuring safe deployment in enterprise environments worldwide.

• UL 60950-1 and IEC 60950-1 safety standards
• FCC Part 15 Class A EMI compliance
• CE Marking for European conformity
• RoHS (Restriction of Hazardous Substances) compliant
• Energy Star certified for energy efficiency

3. Features and Benefits

High Power Density and Efficiency

The Cisco PWR-C5-600WAC= delivers a robust 600 watts of power in a compact form factor, enabling high-density switch configurations without compromising on power availability. Its high efficiency (>90%) reduces energy consumption and heat generation, contributing to lower operational costs and improved data center cooling.

Redundancy and Hot-Swappable Design

Designed for high availability, the PWR-C5-600WAC= supports redundant power configurations, allowing two power supplies to operate in parallel within a single switch chassis. This redundancy ensures continuous operation even if one power supply fails. Additionally, the hot-swappable design enables network administrators to replace or upgrade power supplies without powering down the switch, minimizing downtime and service interruptions.

Intelligent Power Management

Integrated with Cisco’s power management architecture, the PWR-C5-600WAC= supports real-time monitoring and reporting of power consumption via Cisco IOS software. This capability allows network operators to optimize power allocation, monitor power supply health, and proactively manage power resources to prevent outages.

Compatibility and Integration

The PWR-C5-600WAC= is fully compatible with Cisco Catalyst 3850 Series Switches and select Cisco network devices, ensuring seamless integration and interoperability. Its standardized interface and form