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DEHNcube PV

  • Prewired multipole surge arrester with IP 65 degree of protection for use in photovoltaic systems
  • No space required in a distribution board enclosure
  • Pre-assembled connecting cable available for simple connection of the surge arrester directly upstream of the inverter to be protected
  • Combined disconnection and short-circuiting device with safe electrical isolation in every protective circuit (patented SCI principle)
  • Spring-loaded terminals for easy and quick connection without tools
  • Tested to EN 61643-31
  • For use in all PV systems according to IEC 60364-7-712

DEHNcube YPV SCI 1000 1M

Two-pole surge arrester with IP 65 degree of protection and three-step d.c. switching device for PV inverters for protecting one MPP input.

1 Product

Part No. 900910 DCU YPV SCI 1000 1M

GTIN 4013364155046, Customs tariff No. (EU): 85363030, Gross weight: 426.00 g, PU: 1.00 pc(s)

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Additional information

DEHNcube YPV SCI 1000 1M surge arrester
Multipole arrester for use
in photovoltaic systems up to 1000 V d.c.
For protecting 1 MPP input with IP65 degree of protection
Fault indication
Type 2 SPD according to EN 61643-31
with three-step d.c. switching device
For use in accordance with IEC 60364-7-712
Max. PV voltage: <= 1000 V d.c.
Nominal discharge current (8/20) 12.5 kA
Total discharge current: (8/20) 40 kA
Voltage protection level: <= 4 kV
Short-circuit current rating Iscpv: 1000 A
Dimensions 94 x 94 x 81 mm
Cable entry: 3x Ø3-7 mm

Brand: DEHN
Type: DCU YPV SCI 1000 1M
Part No.: 900910
or equivalent.

Certificates

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 2 / class II
Max. PV voltage (UCPV ) 1000 V
Short-circuit current rating (ISCPV ) 1 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) --> PE] (In ) 12.5 kA
Max. discharge current (8/20 µs) [(DC+/DC-) --> PE] (Imax ) 25 kA
Voltage protection level (UP ) ≤ 4 kV
Degree of protection IP 65

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DEHNcube YPV SCI 1000 2M

Four-pole surge arrester with IP 65 degree of protection and three-step d.c. switching device for PV inverters for protecting two MPP inputs.

1 Product

Part No. 900920 DCU YPV SCI 1000 2M

GTIN 4013364155053, Customs tariff No. (EU): 85363030, Gross weight: 731.00 g, PU: 1.00 pc(s)

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Additional information

DEHNcube YPV SCI 1000 2M surge arrester
Multipole arrester for use in photovoltaic systems up to 1,000 V DC
for the protection of 2 MPP inputs with IP65 degree of protection
Fault indication
Type 2 arrester as per EN 61643-31 with three-step DC switching device
For use according to IEC 60364-7-712
Maximum PV voltage: <= 1,000 V DC
Nominal discharge current: (8/20) 12.5 kA
Total discharge current: (8/20) 40 kA
Voltage protection level: <= 4 kV
Short-circuit strength Iscpv: 1000 A
Dimensions: 130 x 94 x 81 mm
Cable entry: 5x Ø3-7 mm

Brand: DEHN
Type: DCU YPV SCI 1000 2M
Part No.: 900920
or equivalent.

Certificates

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 2 / class II
Max. PV voltage (UCPV ) 1000 V
Short-circuit current rating (ISCPV ) 1 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) --> PE] (In ) 12.5 kA
Max. discharge current (8/20 µs) [(DC+/DC-) --> PE] (Imax ) 25 kA
Voltage protection level (UP ) ≤ 4 kV
Degree of protection IP 65

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DEHNcube 2 YPV 1100 1M 2S

Generator junction box for PV systems of up to 1100 V DC for protecting one MPP input and two strings.
With surge protection and push-in terminals for the input and output.

1 Product

Part No. 900913 DCU 2 YPV 1100 1M 2S

GTIN 4013364492455, Customs tariff No. (EU): 85372091, Gross weight: 1.59 kg, PU: 1.00 pc(s)

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Additional information

Generator junction box DCU 2 YPV 1100 1M 2S
Generator junction box up to 1,100 V DC
for protecting 1 MPP input and
2 strings with IP65 degree of protection
Fault indication
Generator junction box to DIN EN IEC 61439-2
For use according to IEC 60364-7-712
Max. PV voltage: <=1100 V DC
Nominal discharge current: (8/20) 20 kA
Total discharge current: (8/20) 40 kA
Voltage protection level: <= 4 kV
Short-circuit strength Iscpv: 10 kA
Dimensions: 180 x 182 x 111 mm
Cable entry: 2x 3-fold cable gland (2.5 mm² - 6 mm² PV conductor)
Cable entry: 2x M20 (16mm²)

Brand: DEHN
Type: DCU 2 YPV 1100 1M 2S
Part No.: 900913
or equivalent.

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 2 / class II
Max. PV voltage (UCPV ) 1100 V
Short-circuit current rating (ISCPV ) 10 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) --> PE] (In ) 20 kA
Max. discharge current (8/20 µs) [(DC+/DC-) --> PE] (Imax ) 40 kA
Voltage protection level (UP ) ≤ 4 kV
Degree of protection IP 65

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DEHNcube 2 YPV 1100 2M 1S

Generator junction box for PV systems of up to 1,100 V DC for protecting two MPP inputs and one string each.
With surge protection and push-in terminals for the input and output.

1 Product

Part No. 900921 DCU 2 YPV 1100 2M 1S

GTIN 4013364492462, Customs tariff No. (EU): 85372091, Gross weight: 2.14 kg, PU: 1.00 pc(s)

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Additional information

Generator junction box DCU 2 YPV 1100 2M 1S
Generator junction box up to 1100 V DC
for protecting 2 MPP inputs
and 1 string each with IP65 degree of protection
Fault indication
Generator junction box to DIN EN IEC 61439-2
For use according to IEC 60364-7-712
Max. PV voltage: <=1100 V DC
Nominal discharge current: (8/20) 20 kA
Total discharge current: (8/20) 40 kA
Voltage protection level: <= 4 kV
Short-circuit strength Iscpv: 10 kA
Dimensions: 180 x 182 x 111 mm
Cable entry: 2x 4-fold cable gland (2.5 mm² - 6 mm² PV conductor)
Cable entry: 2x M20 (16mm²)

Brand: DEHN
Type: DCU 2 YPV 1100 2M 1S
Part No.: 900921
or equivalent.

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 2 / class II
Max. PV voltage (UCPV ) 1100 V
Short-circuit current rating (ISCPV ) 10 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) --> PE] (In ) 20 kA
Max. discharge current (8/20 µs) [(DC+/DC-) --> PE] (Imax ) 40 kA
Voltage protection level (UP ) ≤ 4 kV
Degree of protection IP 65

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DEHNcube 2 YPV 1100 2M 2S

Generator junction box for PV systems of up to 1100 V DC for protecting two MPP inputs and two strings each.
With surge protection and push-in terminals for the input and output.

1 Product

Part No. 900923 DCU 2 YPV 1100 2M 2S

GTIN 4013364492400, Customs tariff No. (EU): 85372091, Gross weight: 2.21 kg, PU: 1.00 pc(s)

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Additional information

Generator junction box DCU 2 YPV 1100 2M 2S
Generator junction box up to 1100 V DC
for protecting 2 MPP inputs
and 2 strings each with IP65 degree of protection
Fault indication
Generator junction box to DIN EN IEC 61439-2
For use according to IEC 60364-7-712
Max. PV voltage: <=1100 V DC
Nominal discharge current: (8/20) 20 kA
Total discharge current: (8/20) 40 kA
Voltage protection level: <= 4 kV
Short-circuit strength Iscpv: 10 kA
Dimensions: 180 x 182 x 111 mm
Cable entry: 4x 3-fold cable gland (2.5 mm² - 6 mm² PV conductor)
Cable entry: 2x M20 (16mm²)

Brand: DEHN
Type: DCU 2 YPV 1100 2M 2S
Part No.: 900923
or equivalent.

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 2 / class II
Max. PV voltage (UCPV ) 1100 V
Short-circuit current rating (ISCPV ) 10 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) --> PE] (In ) 20 kA
Max. discharge current (8/20 µs) [(DC+/DC-) --> PE] (Imax ) 40 kA
Voltage protection level (UP ) ≤ 4 kV
Degree of protection IP 65

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DEHNcube 2 YPV 1+2 1000 1M 2S FM

Generator junction box for PV systems of up to 1,000 V DC with disconnecting clamps for protecting one MPP input and two strings.
With surge protection and push-in terminals for the input and output.

1 Product

Part No. 900975 DCU 2 YPV 1+2 1000 1M 2S FM

GTIN 4013364520318, Customs tariff No. (EU): 85371098, Gross weight: 1.41 kg, PU: 1.00 pc(s)

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Additional information

Generator junction box DCU 2 YPV 1+2 1000 1M 2S FM
Generator junction box up to 1000 V DC
for protecting 1 MPP input and
2 strings with IP65 degree of protection
Fault indication
Generator junction box to DIN EN IEC 61439-2
For use according to IEC 60364-7-712
Maximum PV voltage: <= 1200 V DC
Nominal discharge current: (8/20) 20 kA
Total discharge current: (8/20) 40 kA
Voltage protection level: <= 3.8 kV
Short-circuit strength Iscpv: 10 kA
Dimensions: 182 x 180 x 111 mm
Cable entry: 2x 3-way screw connection
(2.5 mm² – 6 mm² PV conductor)
Cable entry: 2x M20

Brand: DEHN
Type: DCU 2 YPV 1+2 1000 1M 2S FM
Part No.: 900975
or equivalent.

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 1 + type 2 / class I + class II
Max. PV voltage (UCPV ) 1000 V
Short-circuit current rating (ISCPV ) 10 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) --> PE] (In ) 20 kA
Max. discharge current (8/20 µs) [(DC+/DC-) --> PE] (Imax ) 40 kA
Voltage protection level (UP ) ≤ 3.8 kV
Degree of protection IP 65

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DEHNcube 2 YPV 1+2 1000 2M 2S FM

Generator junction box for PV systems of up to 1000 V DC with disconnecting clamps for protecting two MPP inputs and two strings each.
With surge protection and push-in terminals for the input and output.

1 Product

Part No. 900976 DCU 2 YPV 1+2 1000 2M 2S FM

GTIN 4013364520295, Customs tariff No. (EU): 85371098, Gross weight: 2.20 kg, PU: 1.00 pc(s)

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Additional information

Generator junction box DCU 2 YPV 1+2 1000 2M 2S FM
Generator junction box up to 1,000 V DC
for the protection of two MPP inputs
and two strings each in degree of protection IP65
with remote signalling contact, fault indication
Generator junction box to DIN EN IEC 61439-2
For use according to IEC 60364-7-712
Maximum PV voltage: <= 1,100 V DC
Nominal discharge current: (8/20) 20 kA
Total discharge current: (8/20) 40 kA
Voltage protection level: <= 3.8 kV
Short-circuit strength Iscpv: 10 kA
Dimensions: 254 x 180 x 111 mm
Cable entry: 4x 3-fold cable gland
(2.5 mm² - 6 mm² PV conductor)
Cable entry: 2x M20

Brand: DEHN
Type: DCU 2 YPV 1+2 1000 2M 2S FM
Part No.: 900976
or equivalent.

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 1 + type 2 / class I + class II
Max. PV voltage (UCPV ) 1000 V
Short-circuit current rating (ISCPV ) 10 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) --> PE] (In ) 20 kA
Max. discharge current (8/20 µs) [(DC+/DC-) --> PE] (Imax ) 40 kA
Voltage protection level (UP ) ≤ 3.8 kV
Degree of protection IP 65

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DEHNcube 2 YPV 1100 1M 1S MC4 FM

Generator junction box for PV systems of up to 1,100 V DC for protecting one MPP input and one string.

1 Product

Part No. 900911 DCU 2 YPV 1100 1M 1S MC4 FM

GTIN 4013364529182, Customs tariff No. (EU): 85372091, Gross weight: 1.03 kg, PU: 1.00 pc(s)

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Additional information

GAK DCU 2 YPV 1100 1M 1S MC4 FM
Generator junction box up to 1100 V DC
for protecting one MPP input
and one string in degree of protection IP65
with remote signalling contact, fault indication
Generator junction box to DIN EN IEC 61439-2
For use according to IEC 60364-7-712
Maximum PV voltage: <= 1,100 V DC
Nominal discharge current: (8/20) 20 kA
Total discharge current: (8/20) 40 kA
Voltage protection level: <= 4 kV
Short-circuit strength Iscpv: 10 kA
Dimensions: 180 x 130 x 111 mm
Type of connection: MC 4 plug

Brand: DEHN
Type: DCU 2 YPV 1100 1M 1S MC4 FM
Part No.: 900911
or equivalent.

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 2 / class II
Max. PV voltage (UCPV ) 1100 V
Short-circuit current rating (ISCPV ) 10 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) --> PE] (In ) 20 kA
Max. discharge current (8/20 µs) [(DC+/DC-) --> PE] (Imax ) 40 kA
Voltage protection level (UP ) ≤ 4 kV
Degree of protection IP 65

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DEHNcube 2 YPV 1100 2M 1S MC4

Generator junction box for PV systems of up to 1,100 V DC for protecting two MPP inputs and one string each.

1 Product

Part No. 900924 DCU 2 YPV 1100 2M 1S MC4

GTIN 4013364529205, Customs tariff No. (EU): 85372091, Gross weight: 1.49 kg, PU: 1.00 pc(s)

Images

Additional information

GAK DCU 2 YPV 1100 2M 1S MC4
Generator junction box up to 1100 V DC
for the protection of two MPP inputs
and one string each in degree of protection IP65
Fault indication
Generator junction box to DIN EN IEC 61439-2
For use according to IEC 60364-7-712
Maximum PV voltage: <= 1,100 V DC
Nominal discharge current: (8/20) 20 kA
Total discharge current: (8/20) 40 kA
Voltage protection level: <= 4 kV
Short-circuit strength Iscpv: 10 kA
Dimensions: 180 x 180 x 111 mm
Type of connection: MC 4 plug

Brand: DEHN
Type: DCU 2 YPV 1100 2M 1S MC4
Part No.: 900924
or equivalent.

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 2 / class II
Max. PV voltage (UCPV ) 1100 V
Short-circuit current rating (ISCPV ) 10 kA
Nominal discharge current (8/20 µs) [(DC+/DC-) --> PE] (In ) 20 kA
Max. discharge current (8/20 µs) [(DC+/DC-) --> PE] (Imax ) 40 kA
Voltage protection level (UP ) ≤ 4 kV
Degree of protection IP 65

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DEHNcube 2 YPV 1+2 1200 1M 1S MC4

Generator junction box for PV systems of up to 1200 V DC for protecting one MPP input and one string.

1 Product

Part No. 900985 DCU 2 YPV 1+2 1200 1M 1S MC4

GTIN 4013364529199, Customs tariff No. (EU): 85372091, Gross weight: 1.17 kg, PU: 1.00 pc(s)

Images

Additional information

GAK DCU 2 YPV 1+2 1200 1M 1S MC4
Generator junction box up to 1200 V DC
for protecting one MPP input
and one string in degree of protection IP65
Fault indication
Generator junction box to DIN EN IEC 61439-2
For use according to IEC 60364-7-712
Maximum PV voltage: <= 1200 V DC
In: (8/20) 20 kA / pole
Itotal: (10/350) 12.5 kA
Up: <= 3.8 kV
Short-circuit strength Iscpv: 10 kA
Dimensions: 180 x 130 x 111 mm
Type of connection: MC 4 plug

Brand: DEHN
Type: DCU 2 YPV 1+2 1200 1M 1S MC4
Part No.: 900985
or equivalent.

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 1 + type 2 / class I + class II
Short-circuit current rating (ISCPV ) 10 kA
Voltage protection level (UP ) < 3.8 kV
Degree of protection IP 65

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DEHNcube 2 YPV 1+2 1200 2M 1S MC4

Generator junction box for PV systems of up to 1200 V DC for protecting two MPP inputs and one string each.

1 Product

Part No. 900986 DCU 2 YPV 1+2 1200 2M 1S MC4

GTIN 4013364529212, Customs tariff No. (EU): 85372091, Gross weight: 2.19 kg, PU: 1.00 pc(s)

Images

Additional information

GAK DCU 2 YPV 1+2 1200 2M 1S MC4
Generator junction box up to 1200 V DC
for the protection of two MPP inputs
and one string each in degree of protection IP65
Fault indication
Generator junction box to DIN EN IEC 61439-2
For use according to IEC 60364-7-712
Maximum PV voltage: <= 1200 V DC
In: (8/20) 20 kA / pole
Itotal: (10/350) 12.5 kA
Up: <= 3.8 kV
Short-circuit strength Iscpv: 10 kA
Dimensions: 254 x 180 x 111 mm
Type of connection: MC 4 plug

Brand: DEHN
Type: DCU 2 YPV 1+2 1200 2M 1S MC4
Part No.: 900986
or equivalent.

 

SCI-Technology

The patented SCI technology with active arc extinction allows to actively, quickly and safely extinguish a possible switching arc in case of overload. The PV fuse integrated in the short-circuit path trips immediately after the arc has been extinguished, thus ensuring safe electrical isolation (interruption). Consequently, all PV arresters from DEHN combine surge protection, fire protection and personal protection in a single device

Technical data

SPD according to EN 61643-31 / IEC 61643-31 type 1 + type 2 / class I + class II
Short-circuit current rating (ISCPV ) 10 kA
Voltage protection level (UP ) < 3.8 kV
Degree of protection IP 65

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