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DEHNrapid LSA – Lightning Current / Surge Arrester

  • 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

14 Products

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.
Art.-Nr. 907400
DRL 10 B 180
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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 indicator.
Art.-Nr. 907401
DRL 10 B 180 FSD
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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 with common reference potential. Earthing via EF 10 DRL. For disconnection blocks or DRL plug-in SPD blocks only.
Art.-Nr. 907421
DRL RE 12
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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 with common reference potential. Earthing via EF 10 DRL. For disconnection blocks or DRL plug-in SPD blocks only.
Art.-Nr. 907422
DRL RE 24
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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 with common reference potential. Earthing via EF 10 DRL. For disconnection blocks or DRL plug-in SPD blocks only.
Art.-Nr. 907423
DRL RE 48
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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 with common reference potential. Earthing via EF 10 DRL. For disconnection blocks or DRL plug-in SPD blocks only.
Art.-Nr. 907424
DRL RE 60
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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 with common reference potential. Earthing via EF 10 DRL. For disconnection blocks or DRL plug-in SPD blocks only.
Art.-Nr. 907425
DRL RE 180
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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 floating interfaces. To be mounted into EF 10 DRL. Installation recommended only in combination with DRL plug-in SPD block.
Art.-Nr. 907441
DRL RD 12
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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 floating interfaces. To be mounted into EF 10 DRL. Installation recommended only in combination with DRL plug-in SPD block.
Art.-Nr. 907442
DRL RD 24
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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 floating interfaces. To be mounted into EF 10 DRL. Installation recommended only in combination with DRL plug-in SPD block.
Art.-Nr. 907443
DRL RD 48
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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 floating interfaces. To be mounted into EF 10 DRL. Installation recommended only in combination with DRL plug-in SPD block.
Art.-Nr. 907444
DRL RD 60
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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 floating interfaces. To be mounted into EF 10 DRL. Installation recommended only in combination with DRL plug-in SPD block.
Art.-Nr. 907445
DRL RD 110
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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.
Art.-Nr. 907430
DRL PD 180
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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.
Art.-Nr. 907470
DRL HD 24
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