RPM320-40/PCB3

This product belongs to T2 single-phase AC power on-board surge protector, PCB board welding installation, power grid adaptability, safe and reliable. Can be widely used in a variety of electrical occasions, in LPZ1 to LPZ2 distribution system used as C level protection.

System voltage： AC220V
Maximum continuous operating voltage Uc： 320V
Maximum discharge current Imax: 40KA
Protection mode： 2+1
Structure type： On board

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main features

The product has built-in overheat and overcurrent protection function, which can provide class C (Class Ⅱ classification test) lightning protection for low voltage distribution system.

01. Large current capacity, limited voltage low;

02. The operation voltage is optional, and the protection circuit is robust;

03. With temperature control circuit breaker and over current protection function, safe and reliable; When the product fails, it can automatically disconnect from the power grid, and completely avoid the fire caused by the product failure;

04. With failure alarm function, the alarm electrode is closed when the product function is normal; Open circuit when the product is damaged;

05. Small size, used for PCB board welding and installation, saving space, convenient installation;

Dimension

technical parameter