Name: C17020 Dual DC Power Supply
Brand: Cisco
Price: 679.95 USD
Availability: InStock

Cisco 34-1748-02 C17020 Dual DC Power Supply

$679.95

Ships from outside of the USA. Please allow up to 2 weeks for delivery.

In Stock: 2
Manufacturer: Cisco
Model or Part: 34-1748-02
Condition: Refurbished
Weight: 18.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview

The Cisco C17020 Dual DC Power Supply (part number 34-1748-02) provides reliable, redundant power for mission critical networking equipment. Engineered for high availability data centers and carrier facilities, this module accepts two separate DC inputs and automatically switches to the standby source if a fault occurs, keeping routers, switches and security appliances online without interruption.

Key Features

Dual independent DC inputs for continuous power redundancy
Hot swap capability allows replacement while equipment remains powered
Wide input voltage range 48 VDC to 56 VDC per rail
Built-in overvoltage, overcurrent and short circuit protection
Compact form factor fits standard Cisco chassis without modification
LED indicators provide real time status of each power rail

Technical Specifications

Model/Part Number: 34-1748-02
Manufacturer: Cisco
Output Power: 2000 W total (1000 W per rail)
Input Voltage: 48 VDC to 56 VDC per input
Efficiency: up to 92 percent at full load
Operating Temperature: 0 deg C to 45 deg C
Storage Temperature: -40 deg C to 70 deg C
Dimensions: 4.3 in (height) x 17.5 in (width) x 14.2 in (depth)
Weight: approx 12 lbs
Compliance: RoHS, FCC Part 15 Class B

Typical Applications

Core and edge routers requiring uninterrupted power
High-density switching platforms in campus and data center environments
Security appliances such as firewalls and intrusion prevention systems
Telecom aggregation equipment where redundancy is mandated by service level agreements
Industrial networking gear operating in harsh temperature ranges

This Cisco C17020 Dual DC Power Supply combines robust protection features with easy maintenance, making it an ideal choice for organizations that cannot afford downtime. Its seamless failover and hot-swap design help IT teams maintain service continuity while simplifying power management across the network.