Phoenix Contact, CN-UB-280DC-BB Surge Protector 280 V dc, 195V ac Maximum Voltage Rating 20 kA Maximum Surge Current
Technical Document
Specifications
Brand
Phoenix ContactProduct Type
Surge Protector
Suppressor Type
Coaxial Surge Arrester
Maximum Voltage
280, 195V dc
Mount Type
Plug-in
Maximum Surge Current
20kA
Series
CN-UB-280DC-BB
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
85°C
Length
25mm
Height
25mm
Depth
67mm
Standards/Approvals
EN 61643-21, IEC 61643-21
Hazardous Area Certification
No
Country of Origin
Germany
Product details
Conduit System Surge Protection Device
Phoenix Contact screw on module for conduit systems, with two conductor protection for a 2-core floating signal circuit.
Surge Protection Devices, SPDs (DIN-rail)
Voltage surges, often referred to as spikes or transients are typically caused by switching of fluorescent lights, fuses blowing or nearby lightning activity. The worst voltage spikes are usually caused by lightning strikes and can reach up to 6000V, with current surges of over 3000A. The maximum size of the let-through voltage and current inrush depends on the location within the building's wiring system. BS7671: 2011 Amendment 1 Sections 443 and 534 cover risk assessment and provides guidance on protection of electronic equipment for installation engineers to follow. The fullest information on lightning and surge protection comes from the BSEN 62305 series of standards.
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Stock information temporarily unavailable.
AED 722.09
AED 722.09 Each (ex VAT)
AED 758.19
AED 758.19 Each (inc. VAT)
1
AED 722.09
AED 722.09 Each (ex VAT)
AED 758.19
AED 758.19 Each (inc. VAT)
Stock information temporarily unavailable.
1
| Quantity | Unit price |
|---|---|
| 1 - 4 | AED 722.09 |
| 5 - 9 | AED 693.20 |
| 10 - 19 | AED 657.09 |
| 20 - 29 | AED 599.36 |
| 30+ | AED 540.40 |
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
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Technical Document
Specifications
Brand
Phoenix ContactProduct Type
Surge Protector
Suppressor Type
Coaxial Surge Arrester
Maximum Voltage
280, 195V dc
Mount Type
Plug-in
Maximum Surge Current
20kA
Series
CN-UB-280DC-BB
Minimum Operating Temperature
-40°C
Maximum Operating Temperature
85°C
Length
25mm
Height
25mm
Depth
67mm
Standards/Approvals
EN 61643-21, IEC 61643-21
Hazardous Area Certification
No
Country of Origin
Germany
Product details
Conduit System Surge Protection Device
Phoenix Contact screw on module for conduit systems, with two conductor protection for a 2-core floating signal circuit.
Surge Protection Devices, SPDs (DIN-rail)
Voltage surges, often referred to as spikes or transients are typically caused by switching of fluorescent lights, fuses blowing or nearby lightning activity. The worst voltage spikes are usually caused by lightning strikes and can reach up to 6000V, with current surges of over 3000A. The maximum size of the let-through voltage and current inrush depends on the location within the building's wiring system. BS7671: 2011 Amendment 1 Sections 443 and 534 cover risk assessment and provides guidance on protection of electronic equipment for installation engineers to follow. The fullest information on lightning and surge protection comes from the BSEN 62305 series of standards.
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products