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

Main Feature

Model Ordering Code Module Combination Pattern and Length
WTH-CS/PDU OE121052 http://pdu.watchfuleyesolutions.com
Nominal Operating Voltage
- Page 02 -
125VAC 230VAC
PDU Housing
- Page 11 -
1U, 19 inch 0U (44.5mm x 89mm x length) 0U (66mm x 66mm x length)
Surge Protection Module
- Page 03 -
-FSG, -FS -SG, -S
Grounding Lug Location
- Page 04 -
Top side Bottom side Back side Without grounding lug
Power Input
- Page 07 -
Power Cord IEC320 C14 IEC320 C20
Input Power Cord Length
- Page 08 -
14AWG x 10ft (NEMA 5-15P) Without power cord 3 x 2.5mm² or Other

This is a DISPLAY SAMPLE for electrical engineering designers only. You will see more customize features on this sample. DO NOT use it in practical application.

Start Customize PDU

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WatchfulEyE Power Distribution Unit offers reliable full surge protection modes to protect your facility against surge. The PDU provides real-time reporting of protection status via three indicators.
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.
UC: 150V Surge Protection Module
Nominal operating voltage (Un) 125VAC 50/60Hz
Max. continuous operating voltage (MCOV) 150VAC
Voltage protection level (Up) 1.0kV
UC: 275V Surge Protection Module
Nominal operating voltage (Un) 230VAC 50/60Hz
Max. continuous operating voltage (MCOV) 275VAC
Voltage protection level (Up) 1.2kV
More Technical Data
Nominal Discharge Current (In) 5kA
Max. Discharge Current (Imax) 10kA
Open circuit voltage (Uoc) 15KV
Surge Protection Modes L-PE, N-PE, L-N
Protective Element MOV+GDT
Response Time (tA) <5ns
Leakage Current (at 75%U1mA) <20μA
Thermal Protection Rated Functioning Temp. (Tf) 277°F (136°C)
Surge Protection Back-up Fuse 15A gL
Surge Life at 3kA (8/20μs) >5000 events
Temperature Range - 40° to 176°F (-40° to 80°C)
Relative Humidity 0% to 95% noncondensing
Maximum Operating Altitude 10,000 feet (3000m)

Certificates of Products

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AC Power Surge Protection Module
Superior surge protection features, Surge Protection Modules provide reliable surge protection in full protection modes with three indicators for real-time display to protect your equipment and facility from surges and damages.

PowerGreen LED power indication: surge protection module is working
ProtectedRed LED surge protection indication: protected: on; failure: off
GroundedOrange LED grounded indication: grounded: on; failure: off

AC Power Surge Protection Connection Diagram

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Circuit Breaker
The power switch is designed to concave to the surface to prevent the cable from accidentally disconnected
The power switch protection cover provides enhanced security.

Independent Grounding Lug (Back Side)

Independent Grounding Lug (Bottom Side)

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1U PDU Mounting Ears
Detachable mounting ears, reversible ears faces front or back in PDU

0U PDU Mounting Ears
The mounting ears for 0U PDU can be rotated for four direction mount.

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Heavy Duty Housing

Rack Mount Screw Kit

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1U PDU Power Cord

0U PDU has two options of input methods: IEC C14 or a power cord

1U/0U PDU IEC320 C20

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Input Power Cord
Input Type: NEMA 5-15P
Max Input Amps: 15A
Input Cord Length: 14AWG x 10ft (3x2.08mm² x 3.05m)

Input - Output Type: IEC 320-C13 to C14
Max Input Amps: 10A
Input Cord Length: 16AWG x 6ft (3x1.31mm² x 2m)

Power Cord Plug Type (Optional)

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Universal Outlets Module

Circuit-breaker Module

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

Dimension of 0U (custom length) PDU
Perfect structural design, 0U: custom length, height: 2.6 inch / 66mm, depth: 2.6 inch / 66mm

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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.

2. Is there an overall view of the PDU?
The following is a photo of PDU (WTH-CS/PDU).

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 "Start Customize PDU" to start

Start Customize PDU

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WTH-SG/RJ45-KH ethernet PoE surge protection module are applied to surge protection for data communication systems.
WTH-SG/RJ45-KH is connected in series in CAT6 network cables, compatible with 10/100/1000/10000 (10G) Base-T Ethernet systems, protecting the equipment which are connected to the network (e.g. computers, routers, PoE devices, etc.) against damages by over-voltage surge.
(Standards compliance: IEC61643­-11, UL497B, IEEE 802.3af PoE/802.3 at PoE Plus)
Technical Data
Nominal operating voltage (Un) 2.8V(Ethernet)/48V(PoE)
Max. continuous operating voltage (UC) 3V(Ethernet)/60V(PoE)
Nominal Discharge Current (In @8/20μs) 3kA (line to line)
Max. Discharge Current (Imax @8/20μs) 20kA (line to GND/PE)
Voltage protection level (Up @line-line) 50V @ 3kV (1.2/50)
Voltage protection level (Up @line-GND/PE) 700/800V @ 3kV (1.2/50)
Max Watt 90W (PoE)
Data Rate 100/1000Mbps
Pairs Protected 1-2,3-6,4-5,7-8
Protective Element GDT, TVS

Ethernet PoE Surge Protection Module Connection Diagram

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Ethernet PoE Surge Protection Application

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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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