P300WU

Home Office Surge Protection


P300WU | Home Office Surge Protection
Protect home and office computers, electronics, and home theater equipment

Product Overview


The Home Office Surge Protector P300WU from CyberPower prevents spikes in energy caused by storms and electrical power surges from reaching your home and office devices, such as computers and electronics. Designed for convenience, the portable P300WU is ideal for travelers. It provides 918 joules of protectionand has 3 outlets and a folding wall tap plug. Two USB ports charge personal electronics, including smartphones, digital cameras, MP3 players, and other devices.

The P300WU also features built-in automatic shutdown, metal oxide varistor (MOV) technology, an EMI/RFI noise filter, LED status indicator, and impact-resistant casing. This surge suppressor comes with a Limited Lifetime Warranty and a Connected Equipment Guarantee.

  • Surge Protection
    Diverts excess voltage away from sensitive electronic equipment during an AC power surge or power spike to prevent damage.
  • Automatic Shutdown
    Protects connected electronics with the integrated circuit breaker which automatically switches off in the event of an overload that exceeds the model's ability to suppress the signal.
  • EMI/RFI Noise Filter
    Maintains clean power for connected equipment by filtering out electromagnetic and radio frequency interference to improve picture and sound quality.
  • Metal Oxide Varistor (MOV) Technology
    Allows normal current to pass through the device, while diverting any surges/spikes through the ground circuit, to safeguard connected electronics and the surge suppressor.
  • USB Ports
    Provide connectivity for data transfer between computers and devices.
  • Folding Wall Tap Plug
    Flips out for the model to plug into a wall outlet without a power cord. Folds for easy storage.
  • LED Indicator
    Lights to indicate the model's status: Protected.
  • Impact-Resistant Casing
    Ensures maximum durability and prolongs the life of the model.
  • Connected Equipment Guarantee
    CyberPower will repair or replace properly connected equipment if it is damaged by a power surge.
  • Limited Lifetime Warranty
    Covers defects in materials and workmanship in the product under normal use and conditions. See warranty for details.
P300WU | Home Office Surge Protection
Protect home and office computers, electronics, and home theater equipment
Input  
Voltage 125V
Plug Type NEMA 5-15P
Plug Style Wall Tap
Output  
Outlet Type NEMA 5-15R
Outlets - Total 3
USB Charge Port - Total 2
USB Charging Amperage 1.0A (shared)
Surge Protection & Filtering  
Surge Suppression 918 Joules
Clamping Voltage 800V (L-N, L-G, N-G)
Response Time < 1 nanosecond
EMI/RFI Filtration 150KHz to 100MHz
Attenuation Up to 43dB
Maximum Surge Current 45,000 Amps
Maximum Surge Current H-N 15,000 Amps
Maximum Surge Current H-G 15,000 Amps
Maximum Surge Current N-G 15,000 Amps
Indicators  
Indicators Protected (Green)
Certifications  
Safety UL1449 3rd Edition, cUL
Environmental RoHS Compliant
Warranty  
ProductWarranty Limited Lifetime
Connected Equipment Guarantee Lifetime
CEG Amount $75,000
P300WU | Home Office Surge Protection
Protect home and office computers, electronics, and home theater equipment
Why Do I Need A Surge Protector?

Utility power supplied to electrical outlets is sometimes inconsistent. The short-duration voltage surges or spikes that occasionally happen can damage components in electronic devices such as computers and workstations. In addition to equipment damage, irretrievable data loss may occur. In the U.S., the nominal or standard voltage supplied to household and office wiring is 120 volts. A voltage surge or spike can cause electronic components to overheat, either immediately destroying them or causing permanent damage that can lead to premature failure.

A surge protector or surge suppressor provides protection against power surges. This device is located in the power circuit between the utility power outlet and the connected electronic equipment. Surge protectors work by diverting excess voltage to the ground, allowing only the nominal voltage to travel through the wiring to connected devices. This is accomplished using a variable resistance component in the surge protector called a metal oxide varistor (MOV). Under normal voltage conditions, the resistance of the MOV is such that it remains closed. As utility voltage increases beyond nominal, the MOV resistance decreases accordingly which forces the unwanted overvoltage to ground, maintaining a constant flow of nominal voltage to sensitive electronic equipment.

P300WU | Home Office Surge Protection
Protect home and office computers, electronics, and home theater equipment
P300WU | Home Office Surge Protection
Protect home and office computers, electronics, and home theater equipment
If my surge protector has a ground light, should it be illuminated (green)?

Yes. The ground indicator light should be illuminated. If the light is not illuminated, there is a problem with the AC outlet into which the CyberPower surge suppressor is plugged. If this is the case, please disconnect the surge suppressor until the problem is resolved. The problem must be resolved before the CyberPower surge suppressor can be used.

Common issues with an AC outlet include: bad ground, missed ground, or reversed wiring (usually due to sub-standard wiring, typical in residential housing built prior to 1980). You may need to contact a qualified electrician to repair/upgrade the outlet.

NOTE: Using the CyberPower surge suppressor when the ground indicator light is not illuminated will void the warranty.

P300WU | Home Office Surge Protection
Protect home and office computers, electronics, and home theater equipment
Model Joules Amps Outlets Cord Length MSRP
PD750G2P 2250 J 15 A 7 NEMA 5-15R 6' $6.95
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