Noark Surge Arrestor Type2 Protective Device Ex9UE2 4P 275V

Brands:Noark
Product Code: SA4NO2
Availability: In Stock

69.02€
Ex Tax: 58.00€

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Description
Specification

NOARK Surge Arrestor Protective Device Ex9UE2 20A 4P 275V Type2 (Class II)

The Ex9UE1+2 12.5 line is a group of Class I+II Surge Protective Devices. They are intended as a protection against indirect and low intensity direct hits of

lightning strokes. In standard three phase TN-C grid, they provides protection to LPL III, IV requirements given in EN 62305 with total lightning current introduced

into electrical installation of 37.5 kA and total lightning stroke current 75 or 100 kA based on physical configuration and mutual position of grounding point of

lightning rod, grounding point of the electrical installation and place of SPD installation. The design of Ex9UE1+2 12.5 is based on high energy Metal Oxide

Varistors. Such design provides low response time and ensures characteristics for both classes I and II. The modular design with plug in inserts allows simple

and quick replacement of function modules in case of MOV is beyond if its lifespan due to high intensity or often occurrence of overvoltage peaks.

Datasheet: noark Surge Arrestor