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Surge Protection Device - RJ45 PoE
Product Code: PROSPD11RJ45P
- Easy installation
- Aluminium alloy casing
- Strong protection and high reliability
- High discharge capability
- IP20 rated
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Product Description
Cat6 PoE Network Integrated Surge Protection Device
Our RJ45 SPD shields your network equipment from power surges. Equipment such as servers, routers, and computers would benefit from having this line of defense.
What is a Surge Protection Device (SPD)?
Surge Protective Devices (SPD) are used to protect installations from electrical power surges known as “transient overvoltages”.
They are also used to protect sensitive electronic equipment connected to the installation, such as computers, televisions. Any equipment with sensitive electronic circuitry can be vulnerable to damage by transient overvoltages.
The effects of a surge can result in either instant failure or damage to the equipment only evident over a longer period of time. It is important to remember that protecting the electrical installation alone, and not the other services, could leave another route for transient voltages to enter the installation.
There are three different types of Surge Protective Devices:
Type 1 SPD: installed at the origin, e.g. main distribution board.
Type 2 SPD: installed at sub-level.
Type 3 SPD: installed close to the protected load. They must only be installed as a supplement to Type 2 SPD.
The PROception range of SPDs are all Type 2.
What causes transient overvoltages?
Natural transient overvoltages mostly occur due to direct lightning strikes but can also occur from indirect strikes too.
Man-made transients appear due to the switching of motors and transformers, along with some types of lighting. Historically this has not been an issue within domestic installations but more recently, installations are changing with the advent of electric vehicle charging, heat pumps have made transients much more likely to occur within domestic installations.
How do SPDs work?
The gas discharge tube (GDT) is sealed with ceramic and its interior consists of two or more metal electrodes with gaps filled with the inert gases, argon and neon. As the overvoltage passes through, it arcs between the electrodes, allowing current to flow to ground, thus protecting your devices.
Technical Information:
| Product Name | PROSPD11RJ45P | |
| Connection Type | RJ45 (PoE) | |
| In Accordance With | IEC 61643-21, EN61643-21 | |
| PoE Voltage | 48Vdc | |
| Normal Voltage (Vdc): Un | 5Vdc | |
| Max. Continuous Operating Voltage (Vdc): Uc | 8Vdc | |
| Normal Discharge Current (8/20µs) kA: In | 5 | |
| Max. Discharge Current (8/20µs) kA: Imax | 10 | |
| Lightning Impulse Current (10/350µs) | L.Imp | 1 |
| Normal Current | IL | 800mA |
| Voltage Protection Level (V) | @1kV/µs: Up | <45V(LL);<600V(LG) |
| @5kV 10/700/µs: Up | <20V | |
| Insertion Loss | ≤0.1dB | |
| Response Time | Instantaneous | |
| Transmission Speed | 1000Mbps | |
| Type of Connection In/Out | RJ45 (shielded) Female/Female | |
| Ethernet Cable Transmission Performance | CAT6 | |
| Connecting Type | Series | |
| Protective Line | Data: 1/2/3/6; PoE: 4/5/7/8 | |
| Mounting | Inline/DIN Rail | |
| Material | Aluminium | |
| Dimensions (mm) | W: 94.5 x L: 25 x H: 25 | |
| Weight (g) | 0.09/(With Din Rail: 0.125) | |
| Operating Temperature Range (°C) | -40 to 85 | |
| Environmental Protection | IP20 | |
Technical Specification
Width
45mm
Depth
40mm
Height
120mm
Weight
0.11kg
13/12/2024
10/12/2024
All good. Easy ordering, good pre-sales support and prompt service.
09/12/2024
Delivered, Arrived, Installed :-)
08/12/2024
Hello Aerial is great, very good service from Blakes, would recommend them. I was unsure as to which size aerial I was going to need for good FM radio reception in my area. I went to one of the BBC sites to find the transmitter that served my area and how strong the signal was. Blakes was very helpful, the young lady measuring the aerials for me just to be sure. Excellent.
07/12/2024
Excellent service from the start when using the very good online chat. Asked excellent questions which led to great recommendation to replace my tv aerial from outside to within my loft. On arrival within 48 hours of ordering the aerial is very well made. A highly recommended company
Google Company Reviews
18/12/2024
Very well made Aerial. Prompt delivery and customer service response when needed.
17/12/2024
Excellent product and service from staff.
15/12/2024
Fantastic service. Will definitely buy again from Blake uk
29/11/2024
No issues. Very quick posting. Thank you
26/11/2024
Item was as described and arrived promptly. Would recommend and use again.
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Really fast delivery