DEHNrapid LSA – Lightning Current / Surge Arrester
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- Variable protection for 1 to 10 pairs in LSA systems of the 2/10 series
- LSA disconnection block function integrated in the lightning current arrester allows protected testing, disconnecting and patching
- Modular system of lightning current and surge arresters can be combined to a single combined arrester
Details
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DRL 10 B
Lightning current carrying DRL plug-in SPD block (10 pairs) with three-pole gas discharge tubes for almost all applications. Expandable to a combined lightning current and surge arrester by means of a DRL protective plug. The integrated disconnection block contacts allow testing, measuring and patching with plugged-in protection.
1 Product
Part No. 907400 DRL 10 B 180
GTIN 4013364107557, Customs tariff No. (EU): 85363010, Gross weight: 69.90 g, PU: 1.00 pc(s)
PredecessorTechnical data
SPD class | G |
Max. continuous operating voltage (d.c.) (UC ) | 180 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) (In ) | 10 kA |
Series resistance per line | ≤ 0.005 ohms |
Plugs into | LSA disconnection block 2/10 |
DRL 10 B FSD
Lightning current carrying DRL plug-in SPD block (10 pairs) for almost all applications. Expandable to a combined lightning current and surge arrester by means of a DRL protective plug. The integrated disconnection block contacts allow testing, measuring and patching with plugged-in protection. The three-pole gas discharge tubes have a fail-safe function with visual fault indication.
1 Product
Part No. 907401 DRL 10 B 180 FSD
GTIN 4013364107564, Customs tariff No. (EU): 85363010, Gross weight: 74.30 g, PU: 1.00 pc(s)
Technical data
SPD class | G |
Fault indication | visual, colour change |
Max. continuous operating voltage (d.c.) (UC ) | 180 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) (In ) | 10 kA |
Series resistance per line | ≤ 0.005 ohms |
Plugs into | LSA disconnection block 2/10 |
DRL RE
Protective plug (one pair), energy-coordinated with DRL plug-in SPD block, for use as single-stage protective device for terminal equipment with decoupling impedances. Ideally suited for signal circuits sharing a common reference potential. Earthing via EF 10 DRL. For disconnection blocks or DRL plug-in SPD blocks only.
5 Products
Part No. 907421 DRL RE 12
GTIN 4013364107618, Customs tariff No. (EU): 85363010, Gross weight: 5.40 g, PU: 10.00 pc(s)
PredecessorTechnical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 14 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 4.7 ohms |
Cut-off frequency line-PG (fG ) | 2.7 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B ... plug-in SPD block |
Part No. 907422 DRL RE 24
GTIN 4013364107625, Customs tariff No. (EU): 85363010, Gross weight: 5.40 g, PU: 10.00 pc(s)
PredecessorTechnical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 28 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 4.7 ohms |
Cut-off frequency line-PG (fG ) | 4.5 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B ... plug-in SPD block |
Part No. 907423 DRL RE 48
GTIN 4013364107632, Customs tariff No. (EU): 85363010, Gross weight: 5.40 g, PU: 10.00 pc(s)
PredecessorTechnical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 54 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 6.8 ohms |
Cut-off frequency line-PG (fG ) | 7.35 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B ... plug-in SPD block |
Part No. 907424 DRL RE 60
GTIN 4013364107649, Customs tariff No. (EU): 85363010, Gross weight: 5.40 g, PU: 10.00 pc(s)
PredecessorTechnical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 70 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 6.8 ohms |
Cut-off frequency line-PG (fG ) | 10.5 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B ... plug-in SPD block |
Part No. 907425 DRL RE 180
GTIN 4013364107656, Customs tariff No. (EU): 85363010, Gross weight: 5.40 g, PU: 10.00 pc(s)
PredecessorTechnical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 180 V |
Nominal current (IL ) | 0.1 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 4.7 ohms |
Cut-off frequency line-PG (fG ) | 42 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B ... plug-in SPD block |
DRL RD
Protective plug (one pair), energy-coordinated with DRL plug-in SPD block, for use as single-stage protective device for terminal equipment. Low voltage protection level line-line for unearthed interfaces. To be mounted into EF 10 DRL. Installation recommended only in combination with DRL plug-in SPD block.
5 Products
Part No. 907441 DRL RD 12
GTIN 4013364107694, Customs tariff No. (EU): 85363010, Gross weight: 5.40 g, PU: 10.00 pc(s)
PredecessorTechnical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 14 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 2.2 ohms |
Cut-off frequency line-line (fG ) | 2.7 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B ... plug-in SPD block |
Part No. 907442 DRL RD 24
GTIN 4013364107700, Customs tariff No. (EU): 85363010, Gross weight: 5.40 g, PU: 10.00 pc(s)
Technical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 28 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 2.2 ohms |
Cut-off frequency line-line (fG ) | 5.4 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B ... plug-in SPD block |
Part No. 907443 DRL RD 48
GTIN 4013364107717, Customs tariff No. (EU): 85363010, Gross weight: 5.40 g, PU: 10.00 pc(s)
Technical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 54 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 4.7 ohms |
Cut-off frequency line-line (fG ) | 7.8 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B ... plug-in SPD block |
Part No. 907444 DRL RD 60
GTIN 4013364107724, Customs tariff No. (EU): 85363010, Gross weight: 5.40 g, PU: 10.00 pc(s)
Technical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 70 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 4.7 ohms |
Cut-off frequency line-line (fG ) | 11 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B ... plug-in SPD block |
Part No. 907445 DRL RD 110
GTIN 4013364118461, Customs tariff No. (EU): 85363010, Gross weight: 3.30 g, PU: 10.00 pc(s)
Technical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 180 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 4.7 ohms |
Cut-off frequency line-line (fG ) | 20 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B ... plug-in SPD block |
DRL PD
Protective plug (one pair), energy-coordinated with DRL plug-in SPD block, for use as single-stage protective device for terminal equipment. Low voltage protection level line-line and integrated overcurrent protection for ADSL, ISDN Uk0 or a/b lines. To be mounted into EF 10 DRL. Installation recommended only in combination with DRL plug-in SPD block.
1 Product
Part No. 907430 DRL PD 180
GTIN 4013364107670, Customs tariff No. (EU): 85363010, Gross weight: 3.90 g, PU: 10.00 pc(s)
PredecessorTechnical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 180 V |
Nominal current (IL ) | 0.1 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 10 ohms +/- 15% |
Cut-off frequency line-line (fG ) | 61 MHz |
Plugs into | LSA disconnection block 2/10 or DRL 10 B... plug-in SPD block |
DRL HD
Protective plug (one pair), energy-coordinated with DRL plug-in SPD block, for use as single-stage protective device for terminal equipment for high-frequency transmissions such as G.703 or ISDN U2m, S2m and S0. To be mounted into EF 10 DRL. Installation recommended only in combination with DRL plug-in SPD block.
1 Product
Part No. 907470 DRL HD 24
GTIN 4013364107663, Customs tariff No. (EU): 85363010, Gross weight: 5.40 g, PU: 10.00 pc(s)
PredecessorTechnical data
SPD class | O |
Max. continuous operating voltage (d.c.) (UC ) | 28 V |
Nominal current (IL ) | 0.4 A |
D1 Total lightning impulse current (10/350 µs) in combination with DRL 10 B... (Iimp ) | 5 kA |
C2 Total nominal discharge current (8/20 µs) in combination with DRL 10 B... (In ) | 10 kA |
Series resistance per line | 4.7 ohms |
Plugs into | LSA disconnection block 2/10 or DRL 10 B... plug-in SPD block |