CyberPower - CPS1220RM - 20A 1U Rackmount Power Distribution Unit
Product Overview
The CyberPower CPS1220RM is a rackmount power distribution unit designed for datacenters, IT racks, and electrically demanding equipment environments. It provides 100-125V 20A output and distributes power from a single NEMA 5-20P input to 12 outlets with unfiltered electrical pass-through.
Key Configuration
Model: CPS1220RM | Product Type: Rackmount power distribution unit | Output Voltage: 100-125V | Output Current: 20A | Input Plug: NEMA 5-20P | Outlets: 12 total, 6 front and 6 rear | Receptacles: NEMA 5-20R | Power Cord: 15 ft AC input cord | Mounting: Horizontal rackmount | Housing: Durable metal | Certification: ETL / RoHS | Warranty: 3-year limited warranty
Key Features
· Distributes AC power to servers, networking equipment, and connected devices
· Provides 12 outlets with 6 front and 6 rear receptacles for flexible rack access
· Supports 100-125V 20A output for demanding IT and industrial environments
· Uses a single NEMA 5-20P input for centralized power distribution
· Unfiltered electrical pass-through design supports straightforward power delivery
· 15-foot input power cord helps reach distant power sources
· Cord retention tray helps keep power cords organized and securely connected
· Durable metal housing protects internal components from impact and abrasion
· Horizontal rackmount design supports datacenter and equipment rack installations
· ETL and RoHS certification supports professional deployment requirements
Technical Context
The CPS1220RM is designed for installations where multiple rack-mounted devices need reliable power from a single source. Its 20A capacity, network-grade outlets, and unfiltered pass-through configuration make it suitable for controlled rack environments where upstream surge protection or power conditioning may already be in place.
Installation Notes
This PDU is intended for horizontal rackmount installation and includes a cord retention tray to help prevent accidental disconnection. The 15-foot AC power cord provides placement flexibility when connecting to power sources located farther from the rack.
| Input | |
| Circuit Breaker | 20 A |
| Cord Length | 15 ft (4.6 m) |
| Input Plug Type | NEMA 5-20P |
| Maximum Input Current | 20A |
| Nominal Input Voltage | 120 VAC |
| Plug Style | Straight |
| Switch | Lighted On/Off |
| Output | |
| Nominal Output Voltage | 120 – 120 VAC |
| Outlet Type | 12 – NEMA 5-20R |
| Outlets – Front | 6 |
| Outlets – Rear | 6 |
| Outlets – Total | 12 |
| Overload Protection | 20A |
| USB Charge Port | No |
| Surge Protection & Filtering | |
| Clamping Voltage | 800V (H-N) |
| Physical | |
| Color | Black |
| Form Factors Supported | 1U Rackmount |
| Material of Construction | Metal |
| Rack Height | 1U |
| Dimensions | |
| Physical Dimensions – (WxHxD) (cm) | 43.82 x 4.45 x 12.07 (cm) |
| Physical Dimensions – (WxHxD) (in) | 17.25 x 1.75 x 4.75 (in) |
| Physical Dimensions – (WxHxD) (mm) | 438 x 44 x 121 (mm) |
| Physical Weight (kg) | 2.72 |
| Physical Weight (lb) | 6 |
| Dimensions – Shipping | |
| Shipping – Weight (kg) | 10.09 |
| Shipping – Weight (lb) | 22.25 |
| Shipping Dimensions – (WxHxD) (cm) | 20.32 x 5.72 x 55.25 (cm) |
| Shipping Dimensions – (WxHxD) (in) | 8.0 x 2.25 x 21.75 (in) |
| Shipping Dimensions – (WxHxD) (mm) | 203.2 x 57.15 x 552.45 (mm) |
| Environmental | |
| Operating Elevation | 0 – 10000 ft (0 – 3048 m) |
| Operating Relative Humidity | 0 – 95 % (non-condensing) |
| Operating Temperature | 32 – 104 °F (0 – 40 °C) |
| Storage Elevation | 0 – 50000 ft (0 – 15239 m) |
| Storage Temperature | 5 – 113 °F (-15 – 45 °C) |
| Certifications | |
| Environmental | RoHS Compliant |
| Safety | UL Recognized UL 498A UL1449 4th Edition cUL |
| Warranty | |
| Product Warranty | 3 Year Limited Warranty |
