Paperless Datasheet
Going green and protecting environment is manufacturers' responsibility. Each WatchfulEyE product has a link of downloading data sheet on its enclosure:

Model & Ordering Code

Model Ordering Code Output Connection Input IEC320 C20
WTH-CS/PDU-C13-E US121052E 10x IEC320 C13 without power cord
WTH-CS/PDU-C13-F US121052F 10x IEC320 C13, AC power filter without power cord
WTH-CS/PDU-C13-E Locking US121055E 8x IEC320 C13 Locking without power cord
WTH-CS/PDU-US-E US121042E 10x NEMA 5-15R without power cord

WTH-CS/PDU-C13-E: Open End, Input C20, Output C13

WTH-CS/PDU-C13-F: Open End, Input C20 with AC Power Filter, Output C13

WTH-CS/PDU-C13-E Locking: Open End, Input C20, Output C13 Locking

WTH-CS/PDU-US-E: Open End, Input C20, Output NEMA 5-15R

Certificates of Products

Note: input connection IEC320 C20 module UL listed

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19-inch Rack Power Distribution Unit Open End, IEC 320 C20 input type, adapt as needed power cord, The modular design allows you to customize plug-in module combination based on your needs, thus can maximize the flexibility in use and be easily maintained. Easy installation from different directions.
Open End Basic PDU Technical Data
Input Type IEC 320 C20
Max Input Amps 20A
Voltage Rating 100/240VAC 50/60Hz
Input Cord without power cord
Output Connection IEC320 C13 or NEMA 5-15R
Temperature Range - 40° to 176°F (-40° to 80°C)
Relative Humidity 0% to 95% noncondensing
Maximum Operating Altitude 10,000 feet (3000m)
Material of Construction Black oxidized aluminum alloy
Housing Design 19-inch Rack
Net Weight Per Unit 2.3Lb (1.05kg)

Interior Connection Diagram

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Open End Input

Independent Grounding Lug

Mounting Ears
Detachable mounting ears, reversible ears faces front or back in PDU

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Output Connection IEC 320 C13

Output Connection IEC 320 C13 Locking

Output Connection NEMA 5-15R

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Rack Mount Screw Kit

Heavy Duty Housing

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19-inch Rack Mounted

Installation Instruction
The PDU surge protectors shall be employed in a Listed enclosure or closet that is only accessible to technicians or service personnels.

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Perfect structural design, 19 inch Rack mount, height: 1U (1.75 inch / 44.5mm), depth: 3.5 inch / 89mm

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AC Power EMI/RFI Filter (WTH-CS/PDU-C13-F only)

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Derating curve of current
When ambient temperature is over 122℉(50°C), maximum applied current depends upon the following curve
IM/IR: Maximum current / Rated current 20A@122℉(50°C)

Typical filter attenuation
Insertion loss (dB) in 50Ohm system cisper 17
Common mode/Asymmetrical(L-G), Differential mode/Symmetrical(L-L)

Electrical schematic

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Customize your PDU
1. Is there a type of PDU with mounting ears which can be rotated for front, back, top or bottom mount?
The mounting ears for 1.5U PDU can be rotated for four direction mount.

2. Is there a type of PDU with C14 input?
Yes, 1.5U PDU has two options of input methods: IEC C14 or a power cord.

3. How can I customize other products of 19" rack?
In addition to 19-inch Rack Power Distribution Unit (PDU), there is 19-inch Rack Ethernet Surge Protector.
Modular design allows you to customize the plug-in modules to fit your needs, 19-inch standard dimension or other custom-sized dimensions maximize the ease of use and maintenance.

Click the blue button "Customize your PDU" to start

Customize your PDU

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FAQ & Help
1. What should I do if I can't find the paper manual in the product packaging?
Watchful Eye products is committed to going green with paperless data sheets. On the rear side of each product enclosure is an engraved link with URL for downloading paperless data sheet and QR code of the website. If you need the paper data sheet, you can open the link and print the data sheet by yourself.

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Download WatchfulEyE Official App
To learn about more products and updates from company, please scan QR code to download the official App:

After-sale Services
Watchful Eye provides a 5-year quality warranty globally.

I have a question

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