166364 datasheet(31/36 Pages) EATON

31 / 36 page

Photovoltaic - Surge Protection

SPD-type T2 (Class C), Plug-in Surge Arresters SPPT2PA-...-2+1PE

• Field of application:

For the protection of photovoltaic systems against transient overvoltage

caused by indirect lightning stroke and switching operations.

• Test class

according to IEC 61643-1

• SPD-type

according to EN 61643-11

• Galvanic seperation in unearthed systems by means of a spark gap

• Types SPPT2PA-...-AX for remote message transmission of defective inserts

Connection diagrams

SPPT2PA-...-2+1PE

Technical Data

SPPT2PA-600-2+1PE

SPPT2PA-1000-2+1PE(-AX)

Electrical

Responding time

L+ -> L- / L -> PE

≤ 25 ns / ≤ 100 ns

Maximum continuous operating voltage U

600 V DC

1000 V DC

Rated frequency

Nominal discharge current I

15 kA (8/20) µs

Voltage protection level U

L+ -> L- / L -> PE

≤ 3 kV / ≤ 3 kV

≤ 5 kV / ≤ 3 kV

Residual voltage at 5 kA (8/20) µs

L+ -> L- / L -> PE

≤ 2.5 kV / ≤ 2 kV

≤ 4 kV / ≤ 2 kV

Maximum discharge current I

max

30 kA (8/20) µs

Permissible back-up fuse

–

Maximum short-circuit current I

80 A

Residual current I

≤ 20 µA

Mechanical

Frame size

45 mm

Device height

90 mm

90 mm (99 mm)

Device width

53.4 mm

Weight

318 g

318 g (323 g)

Upper and lower lift terminal capacity

fine- / solid strand

4-25/4-35 mm2/AWG11-2

Tightening torque of terminal screws

4.5 Nm

Permitted ambient temperature

-40°C up to +80°C

Mounting

quick fastening on DIN rail IEC/EN 60715

Degree of protection

IP20

Polution degree

Dimensions (mm)

Auxiliary switch

Electrical

Rated insulation voltage

250 V

Rated frequency

50/60 Hz

Switching contact

1 CO

Minimum voltage per contact

5 V AC/DC

Rated operational current

1.5 A / 250 V AC

1.5 A / 30 V DC

Min. admissible power

5 mA / 5 V

Mechanical

Terminal capacity

fine- / solid strand

1.5/1.5 mm2/AWG28-16

Tightening torque

of terminal screws

0.25 Nm

Application hints according to EN 50539-12

166364 数据表(PDF) 31 Page - Eaton All Rights Reserved.

166364 数据表(HTML) 31 Page - Eaton All Rights Reserved.

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

数据表下载

链接网址

166364 数据表(PDF) 31 Page - Eaton All Rights Reserved.

166364 数据表(HTML) 31 Page - Eaton All Rights Reserved.

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36

数据表 下载

链接网址

数据表下载