2832124

Additional Information

Part Number

2832124

UPC

4017918172831

Country of Origin

DE

ETIM

Group Code : EG000021

Group Description : Earthing, lightning and surge protection

Class Description : Surge protection device for data networks/MCR-technology

Class Code : EC000943

Version : 7

Dimensions

Height

79.6 mm

Width

6.2 mm

Depth

54.6 mm

Connection data

Connection method

Screw terminal blocks

Screw thread

M3

Tightening torque

0.6 Nm

Stripping length

8 mm

Conductor cross section flexible

0.2 mm² - 2.5 mm²

Conductor cross section solid

0.2 mm² - 4 mm²

Conductor cross section AWG

24 - 14

Ambient conditions

Ambient temperature (operation)

-40 °C - 80 °C

Altitude

≤ 2000 m (amsl (above mean sea level))

Degree of protection

IP20 (with end cover)

Environmental Product Compliance

REACh SVHC

Lead 7439-92-1

China RoHS

Environmentally Friendly Use Period = 50 years

China RoHS

For details about hazardous substances go to tab 'Downloads', Category 'Manufacturer's declaration'

Protective circuit

IEC test classification

C1

IEC test classification

C2

IEC test classification

C3

IEC test classification

D1

Nominal voltage UN

24 V DC

Maximum continuous voltage UC

30 V DC

Maximum continuous voltage UC

21 V AC

Rated current

250 mA (40 °C)

Operating effective current IC at UC

≤ 5 µA

Residual current IPE

≤ 1 µA

Nominal discharge current In (8/20) µs (line-line)

5 kA

Nominal discharge current In (8/20) µs (line-earth)

5 kA

Pulse discharge current Iimp (10/350) µs (line-earth)

500 A

Total discharge current Itotal (8/20) µs

10 kA

Nominal pulse current Ian (10/1000) µs (line-line)

100 A

Nominal pulse current Ian (10/1000) µs (line-earth)

100 A

Output voltage limitation at 1 kV/µs (line-line) spike

≤ 50 V

Output voltage limitation at 1 kV/µs (line-earth) spike

≤ 1.7 kV

Output voltage limitation at 1 kV/µs (line-line) static

≤ 50 V

Output voltage limitation at 1 kV/µs (line-earth) static

≤ 1.7 kV

Voltage protection level Up (line-line)

≤ 55 V (C1 - 1 kV/500 A)

Voltage protection level Up (line-line)

≤ 75 V (C2 - 10 kV / 5 kA)

Voltage protection level Up (line-line)

≤ 50 V (C3 - 10 A)

Voltage protection level Up (line-line)

≤ 50 V (C3 - 100 A)

Voltage protection level Up (line-earth)

≤ 2.2 kV (C2 - 10 kV / 5 kA)

Voltage protection level Up (line-earth)

≤ 1.5 kV (C3 - 10 A)

Voltage protection level Up (line-earth)

≤ 2 kV (C3 - 100 A)

Voltage protection level Up (line-earth)

≤ 2 kV (D1 - 500 A)

Response time tA (line-line)

≤ 1 ns

Response time tA (line-earth)

≤ 100 ns

Input attenuation aE, sym.

typ. 0.7 dB (≤ 400 kHz/50 Ω)

Input attenuation aE, sym.

typ. 0.3 dB (≤ 200 kHz / 150 Ω)

Cut-off frequency fg (3 dB), sym. in 50 Ohm system

typ. 6 MHz

Cut-off frequency fg (3 dB), sym. in 150 Ohm system

typ. 2 MHz

Capacity (line-line)

≤ 2 nF

Resistance per path

4.7 Ω ±20 %

Surge protection fault message

none

Max. required back-up fuse

250 mA (T)

Impulse durability (line-line)

C1 - 1 kV / 500 A

Impulse durability (line-line)

C2 - 10 kV / 5 kA

Impulse durability (line-line)

C3 - 100 A

Impulse durability (line-earth)

C2 - 10 kV / 5 kA

Impulse durability (line-earth)

C3 - 100 A

Impulse durability (line-earth)

D1 - 500 A

Alternating current carrying capacity (line-earth)

0.5 A - 1 s

Conformity / approvals

ATEX

II 1G Ex ia IIC T4...T6 Ga

ATEX

II 1D Ex ia IIIC T135°C...T85°C Da

IECEx

Ex ia IIC T4...T6 Ga

IECEx

Ex ia IIIC T135 °C...T85 °C Da

Standards and Regulations

Standards/specifications

EN 61643-21 2001 + A1:2009 + A2:2013

Standards/specifications

EN 60079-0 2012

Standards/specifications

EN 60079-11 2012

Standards/specifications

EN 60079-26 2007

Standards/specifications

IEC 60079-0 2011

Standards/specifications

IEC 60079-11 2011

Standards/specifications

IEC 60079-26 2006