PWR-C3-750WDC-R= Cisco Systems 750W DC P/S at discount

PWR‑C3‑750WDC‑R Specifications

750 W DC Power Supply Module for Cisco Catalyst Series

Manufacturer: Cisco
Manufacturer Model: PWR‑C3‑750WDC‑R
Product Line: Cisco Catalyst Power Supplies
Product Series: 750 W DC Input Module (Config‑3)
Product Type: Hot‑swappable DC Power Supply
Product Name: Cisco 750 W DC Power Supply Module

KEY FEATURES:

Power Capacity: 750 Watts

Input Type: DC input (‑36 V to ‑72 V DC)

Cooling Orientation: Front‑to‑back airflow (denoted by “R”)

Configuration: Config‑3 power supply slot compatible

Hot‑Swap Support: Yes — field‑replaceable module

PERFORMANCE:

Maximum Output Power: 750 W
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Input Current: ~25 A on DC input for full load
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Output Rails: 12 V @ 62 A, 3.3 V @ 3 A
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ENVIRONMENTAL & RELIABILITY:

Operating Temperature: –5 °C to 55 °C for DC power supply use in applicable chassis
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Storage Temperature: –40 °C to 70 °C
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Relative Humidity: Up to 95% non‑condensing (data‑centre grade)

Reliability Rating: Enterprise‑grade, suitable for 24×7 operation

PHYSICAL:

Form Factor: Module designed for insertion into compatible Cisco Catalyst chassis Config‑3 slot

Dimensions (H × D × W): 1.58 in × 2.15 in × 14.28 in (40.1 mm × 54.6 mm × 362.7 mm)
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Weight: 3.7 lb (1.68 kg)
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Airflow: Front‑to‑back (“R” variant) aligning with rack cooling design

If you like, I can locate the detailed Cisco datasheet for the PWR‑C3‑750WDC‑R (including electrical specifications, wiring/terminal diagram, compliance certifications) and provide it.