.

40KA AC Power SPD

40KA AC Power SPD

SPD for AC power; 220VAC, TN system, Single phase; In(8/20us): 20kA/phase, Imax: 40kA/phase; hot-pluggable; fault indication

Features & Advantages of 40KA SPD

Status indication:

Green: OK

Red: Failed

Lightning surge protection device modules can be replaced online.

Remote alarm output is optional, named with "F".

It is normally installed at the boundary of LPZ1 and LPZ2 or subsequent LPZs.

Parameter of 40KA AC Power SPD

Recommended backup fuse

80A gG

80A gG

80A gG

80A gG

80A gG

80A gG

80A gG

Recommended grounding cable

6~35mm2

6~35mm2

6~35mm2

6~35mm2

6~35mm2

6~35mm2

6~35mm2

Response time

25ns

25ns

25ns

25ns

25ns

25ns

25ns

Residual current IPE

<10µA

<10µA

<10µA

<10µA

<10µA

<20µA

<20µA

Remote alarm output

250VAC/0.5A;24VDC/0.5A

250VAC/0.5A;24VDC/0.5A

250VAC/0.5A;24VDC/0.5A

250VAC/0.5A;24VDC/0.5A

250VAC/0.5A;24VDC/0.5A

250VAC/0.5A;24VDC/0.5A

250VAC/0.5A;24VDC/0.5A

Housing protection grade(IEC60529)

IP 20

IP 20

IP 20

IP 20

IP 20

IP 20

IP 20

Housing material/inflammability rating(UL94)

PA66/V0

PA66/V0

PA66/V0

PA66/V0

PA66/V0

PA66/V0

PA66/V0

Testing standard

IEC 61643-11

IEC 61643-11

IEC 61643-11

IEC 61643-11

IEC 61643-11

IEC 61643-11

IEC 61643-11

Suitable for power supply system

TN system(single phase)

IT,TN-C system(three phase)

TN-S system(three phase)

IT,TN-C system(three phase)

TN-S system(three phase)

If you want to know more about safety and automation system, please contact us.

CHENZHUhas got intergraded management service Certificates, like ISO9001, ISO14001 and OHSAS45001, more than 110 patents related core tech was obtained, reference OEM and ODM customers from German, Japan and direct shipments to any global destinations.



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