80KA Surge Protective Device 4P 385V - Quick Response Voltage Protector with Fault Indicator for Home
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Delivery: Standard (£3.90) | Mon 17th - Sat 22nd Aug
Sold by: You YiBai
Returns: 30 days
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80KA Surge Protective Device 4P 385V - Quick Response Voltage Protector with Fault Indicator for Home Description
80KA Surge Protective Device 4P 385V - Quick Response Voltage Protector with Fault Indicator for Home
Item Type: Surge Protective Device
Material: PC
Color: White
Maximum Discharge Current (Imaximum): 80KA
Nominal Discharge Current (In): 40KA
Protection Level (Up): 2.2KV
Protection Grade: IP20
Response Time: 25ns
Maximum Wire Diameter: 35 hard wire or stranded wire (mm2
Recommended Connection: 4-25 (mm2
Installation Method: 35mm electrical guide rail installation
Ambient Temperature: -40 to +80
Main Structure and Working Principle:
In a three phase four wire system, protectors are connected between three phase wires and one neutral wire to ground. Under normal circumstances, the protector is in a high resistance state, when the power grid deals with surge overvoltage due to lightning strike or other reasons, the protector will turn on quickly within nanoseconds, and introduces the voltage overvoltage into the ground, thus protecting the electrical equipment on power grid. When the surge voltage passes through the protector and disappears, the protector changes to a high resistance state again, so as not to affect the normal operation of the power grid.
Details
| OPC | PTHG5YJ |
|---|---|
| Brand | unbrand |
| Codes | 9409192761095 (EAN) |
Compare Sellers for 80KA Surge Protective Device 4P 385V - Quick Response Voltage Protector with Fault Indicator for Home
- New from £66.84
| Seller | Ratings | Warranty | Returns | Price | Delivery | Total | Quantity |
|---|---|---|---|---|---|---|---|
|
Dispatched from:
|
(57 reviews) | 1 month |
30 Days
Free Returns No
|
£62.94
|
+£3.90 Delivery
Est. Delivery:
17th-22nd Aug
|
£66.84
|
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