JKP1-C40 Surge Protector

JKP1-C40 Surge Protector

Surge protector, also known as lightning arrester, is a kind of electronic equipment, instruments, communication lines to provide safety protection of electronic devices.When the electrical circuit or communication line produce peak current or voltage suddenly because of external interference, surge protector conducting and shunt in a very short time,so as to avoid surge damage to other equipment in the circuit.

Surge protector is suitable for AC 50/60Hz, rated voltage 220V to 380V power supply system,protect indirect lightning and direct lightning impact or other instantaneous surge.This SPD is applicable to family residence, tertiary industry and industrial surge protection requirements area.

Get Quote
Basic Specification and Main Parameters

Model Name


Pole number




Rated Voltage(Un)


Max continuous operating voltage (Uc)


Protection level( Up)

≤1.8KV ,≤2.5KV,≤3KV,≤4KV

Nominal discharge current (8/20uS)( In)


Max discharge current (8/20uS) Imax



35mm guide rail installation

Temperature range

-40℃ ~ +80℃

Protection grade



Product View

Related Products

News information

what is the difference between mcb and mccb

Both MCB and MCCB are electrical line protection devices, but they also have some differences.The difference between a molded case circuit breaker and a miniature circuit breaker is that the electrica

What is the difference between RCCB and leakage protector?

[Circuit breaker knowledge] RCCB manufacturer will introduce the difference between the residual current circuit breaker and the residual current operated circuit breaker.

Get in Touch

Captcha Code