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Active arc fault detection system DEHNshort

  • Protection of people and systems in accordance with DIN EN 61439-2, Suppl. 1 (IEC TR 61641 ed. 3, 2014)
  • Use in low-voltage switchgear and controlgear assemblies according to DIN EN 61439-2 after integration tests according to DIN VDE 0660-600-2-1, 2021 (IEC TS 63107:2020)
  • Improved system availability
  • Modular system structure
  • System status is indicated at the front of the installation

Further information

Similar topics

Detection device (current + light)

2 Products

Part No. 782030 DSRT DD CPS BACA

GTIN 4013364245792, Customs tariff No. (EU): 85364900, Gross weight: 1.48 kg, PU: 1.00 pc(s)

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Additional information

Electronic detection device for current and light detection
Electronic detection device for an
arc fault detection system and
for an arc fault protection system
for connecting point light sensors
and a current transformer kit
Installation in the switchgear cabinet door
Automatic self-monitoring routine
and status indication using an LED display
Supply voltage 18 - 72 V DC
Power input: 5 W
Number of light sensor channels: 4
Number of light sensors: 12 (4 x 3 sensor
Relay outputs: 4 potential-free
5 A, 250 V AC/DC
Current input signal: 1 / 5 A
Number of current transformer connections:
3 for line conductor 1 for total current

Brand: DEHN
Type: DSRT DD CPS BACA
Part No.: 782030
or equivalent.

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Part No. 782031 DSRT DD CPS AACA

GTIN 4013364245815, Customs tariff No. (EU): 85364900, Gross weight: 1.48 kg, PU: 1.00 pc(s)

Images

Additional information

Electronic detection device for current and light detection
Electronic detection device for an
arc fault detection system and
for an arc fault protection system
for connecting point light sensors
and a current transformer kit
Installation in the switchgear cabinet door
Automatic self-monitoring routine
and status indication using an LED display
Supply voltage 80 to 265 V AC/DC
Power input: 5 W
Number of light sensor channels: 4
Number of light sensors: 12 (4 x 3 sensor
Relay outputs: 4 potential-free
5 A, 250 V AC/DC
Current input signal: 1 / 5 A
Number of current transformer connections:
3 for line conductor 1 for total current

Brand: DEHN
Type: DSRT DD CPS AACA
Part No.: 782031
or equivalent.

Certificates

 

Technical data

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Detection device (point sensor)

2 Products

Part No. 782040 DSRT DD PS BACA

GTIN 4013364245822, Customs tariff No. (EU): 85364900, Gross weight: 953.00 g, PU: 1.00 pc(s)

Images

Additional information

Electronic detection device for current and light detection
Electronic detection device for an
arc fault detection system and
for an arc fault protection system
for connecting 12 point light sensors
Installation in the switchgear cabinet door
Automatic self-monitoring routine
and status indication using an LED display
Supply voltage 18 - 72 V DC
Power input: 5 W
Number of light sensor channels: 4
Number of light sensors: 12 (4 x 3 sensors)
Relay outputs: 4 potential-free
5 A, 250 V AC/DC

Brand: DEHN
Type: DSRT DD PS BACA
Part No.: 782040
or equivalent.

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Part No. 782041 DSRT DD PS AACA

GTIN 4013364245839, Customs tariff No. (EU): 85364900, Gross weight: 953.00 g, PU: 1.00 pc(s)

Images

Additional information

Electronic detection device for current and light detection
Electronic detection device for an
arc fault detection system and
for an arc fault protection system
for connecting 12 point light sensors
Installation in the switchgear cabinet door
Automatic self-monitoring routine
and status indication using an LED display
Supply voltage 80 to 265 V AC/DC
Power input: 5 W
Number of light sensor channels: 4
Number of light sensors: 12 (4 x 3 sensors)
Relay outputs: 4 potential-free
5 A, 250 V AC/DC

Brand: DEHN
Type: DSRT DD PS AACA
Part No.: 782041
or equivalent.

Certificates

 

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Detection device (fibre optic sensor)

2 Products

Part No. 782050 DSRT DD FS BAAA

GTIN 4013364245846, Customs tariff No. (EU): 85364900, Gross weight: 1020.00 g, PU: 1.00 pc(s)

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Additional information

Electronic detection device for current and light detection
Electronic detection device for an
arc fault detection system and
for an arc fault protection system
for connecting 3 fibre optic sensors
Installation in the switchgear cabinet door
Automatic self-monitoring routine
and status indication using an LED display
Supply voltage 18 - 72 V DC
Power input: 5 W
Number of optical inputs: 3
Relay outputs: 4 potential-free
5 A, 250 V AC/DC

Brand: DEHN
Type: DSRT DD FS BAAA
Part No.: 782050
or equivalent.

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Part No. 782051 DSRT DD FS AAAA

GTIN 4013364245853, Customs tariff No. (EU): 85364900, Gross weight: 1020.00 g, PU: 1.00 pc(s)

Images

Additional information

Electronic detection device for current and light detection
Electronic detection device for an
arc fault detection system and
for an arc fault protection system
for connecting 3 fibre optic sensors
Installation in the switchgear cabinet door
Automatic self-monitoring routine
and status indication using an LED display
Supply voltage 80 to 265 V AC/DC
Power input: 5 W
Number of optical inputs: 3
Relay outputs: 4 potential-free
5 A, 250 V AC/DC

Brand: DEHN
Type: DSRT DD FS AAAA
Part No.: 782051
or equivalent.

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Point sensor

1 Product

Part No. 782060 DSRT PS

GTIN 4013364245860, Customs tariff No. (EU): 85364900, Gross weight: 32.00 g, PU: 1.00 pc(s)

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Additional information

Point sensor
Point light sensor for detecting the
light emitted by an arc fault from 5 kA.

Brand: DEHN
Type: DSRT PS
Part No.: 782060
or equivalent.

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Fibre optic sensor

5 Products

Part No. 782077 DSRT FS 8 1.5

GTIN 4013364273375, Customs tariff No. (EU): 85447000, Gross weight: 142.59 g, PU: 1.00 pc(s)

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Additional information

Fibre optic sensor, 8 m
Fibre optic sensor Special light sensor
for detecting the emission of light of an
arc fault from 5 kA.
Total length: 8 m

Brand: DEHN
Type: DSRT FS 8 1.5
Part No.: 782077
or equivalent.

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Part No. 782081 DSRT FS 10 1.5

GTIN 4013364273344, Customs tariff No. (EU): 85447000, Gross weight: 147.27 g, PU: 1.00 pc(s)

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Additional information

Fibre optic sensor, 10 m
Fibre optic sensor Special light sensor
for detecting the emission of light of an
arc fault from 5 kA.
Total length: 10 m

Brand: DEHN
Type: DSRT FS 10 1.5
Part No.: 782081
or equivalent.

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Part No. 782085 DSRT FS 12 1.5

GTIN 4013364273443, Customs tariff No. (EU): 85447000, Gross weight: 150.00 g, PU: 1.00 pc(s)

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Additional information

Fibre optic sensor, 12 m
Fibre optic sensor Special light sensor
for detecting the emission of light
of an arc fault from 5 kA.
Total length: 12 m

Brand: DEHN
Type: DSRT FS 12 1.5
Part No.: 782085
or equivalent.

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Part No. 782091 DSRT FS 15 1.5

GTIN 4013364273474, Customs tariff No. (EU): 85447000, Gross weight: 156.67 g, PU: 1.00 pc(s)

Images

Additional information

Fibre optic sensor, 15 m
Fibre optic sensor Special light sensor
for detecting the emission of light
of an arc fault from 5 kA.
Total length: 15 m


Brand: DEHN
Type: DSRT FS 15 1.5
Part No.: 782091
or equivalent.

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Part No. 782092 DSRT FS 17 1.5

GTIN 4013364468092, Customs tariff No. (EU): 85447000, Gross weight: 170.88 g, PU: 1.00 pc(s)

Images

Additional information

Fibre optic sensor, 17 m
Fibre optic sensor Special light sensor
for detecting the emission of light
of an arc fault from 5 kA.
Total length: 17 m

Brand: DEHN
Type: DSRT FS 17 1.5
Part No.: 782092
or equivalent.

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