The Cisco PWR-C1-1900WAC-P is a high-capacity Platinum-certified AC power supply module designed for compatible Cisco Catalyst 9300 Series switches. It provides up to 1900W of output power at 230V, making it suitable for demanding enterprise switching environments and high-power PoE/UPOE deployments.

When operated at 115V, the power supply provides up to 1500W. The module is designed to deliver reliable power to compatible Catalyst 9300 switches while supporting configurations that require a high available power budget for connected network endpoints.

1900W

Maximum Output

Provides up to 1900W at 230V input.

1500W

115V Output

Maximum output is 1500W when operating at 115V.

33.92A

DC Output

-56V DC output rated at 33.92A.

Platinum

Certified Design

Designed for efficient enterprise power delivery.

High-Power 1900W AC Delivery

The PWR-C1-1900WAC-P delivers up to 1900W at 230V. This high-capacity design supports compatible Catalyst 9300 configurations requiring substantial system and endpoint power.

Flexible AC Operation

The module accepts 200–240V AC for 1900W operation and 115–127V AC for up to 1500W output, with an operating frequency range of 47–63 Hz.

Cisco PWR-C1-1900WAC-P Power Supply Module

Designed for High-Power PoE and UPOE Deployments

The high power capacity of the PWR-C1-1900WAC-P makes it suitable for compatible Catalyst 9300 switch configurations that require substantial power for connected endpoints. Depending on the host switch model and configuration, it can support high-power deployments involving wireless access points, IP phones, cameras, IoT equipment, and other powered devices.

PoE+ UPOE Wireless Access Points IP Phones IP Cameras IoT Devices

Power Supply Redundancy

Compatible Catalyst 9300 Series switches support dual power-supply configurations. Using supported power supplies in redundant configurations can improve system availability and provide additional power capacity, depending on the specific switch model and deployment requirements.

Platinum-Certified Efficiency

The PWR-C1-1900WAC-P is part of Cisco's Platinum-certified AC power supply family. Its high-efficiency design is intended to provide reliable power conversion for enterprise switching environments while helping optimize power consumption.

Cisco PWR-C1-1900WAC-P Enterprise Power Supply

Ideal Applications

Enterprise Networks Campus Networks High-Power PoE UPOE Deployments Corporate LAN Campus Access Layer Branch Networks Government Networks

Key Specifications

Model
PWR-C1-1900WAC-P

Product Type
Platinum-Certified AC Power Supply

Maximum Output
1900W at 230V

Output at 115V
1500W

Input Voltage
200–240V AC at 1900W

115V Input Range
115–127V AC

Frequency
47–63 Hz

Input Current
Maximum 12A at 230V

Output Rating
-56V DC @ 33.92A

Input Receptacle
IEC 320-C16

Power Cord Rating
15A

Dimensions
1.58 × 3.25 × 13.7 in

Dimensions (Metric)
40.1 × 82.55 × 348.2 mm

Weight
3.4 lb (1.5 kg)

Host Platform
Cisco Catalyst 9300 Series

1900W High-Capacity Power for Catalyst 9300

The Cisco PWR-C1-1900WAC-P provides high-capacity AC power for compatible Catalyst 9300 Series switches. With up to 1900W output at 230V, 1500W at 115V, -56V DC output at 33.92A, Platinum-certified efficiency, and support for high-power enterprise configurations, it is an ideal solution for demanding PoE, UPOE, and access-layer deployments.

More Information
Product Name	Cisco PWR-C1-1900WAC-P 1900W AC Power Supply Module for Catalyst 9300 Series
Weight	1.200000
CPU	Not Applicable
Memory	Not Applicable
Interface	AC Power Input / Internal DC Output
Ethernet	Not Applicable
I/O Port	AC Power Input
Operating System	Not Applicable
Network/Network Standard	Not Applicable – Power Supply Module
Operating Channels	4 × Multigigabit Ethernet Channels
Frequency Accuracy	50–60 Hz
Power Supply	1900W
Operating Temperature	1.58 × 3.25 × 12.20 in
Manufacturer	Cisco
Color	Silver
Country of Origin	United States