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    For protecting electronic devices against surges. For installation in electrical installation systems, e.g. cable ducts or flush-type boxes. For installation in conformity with the lightning protection zone concept at the boundaries from 1 – 2 and higher.
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DEHNsafe

  • Two-pole surge protective device for 230 V terminal equipment
  • For use in flush-type boxes and cable ducts
  • Enhanced safety due to fault-proof Y protective circuit
  • Multiple visual indicator
  • Programmable acoustic function
  • Terminals for through-wiring
  • Independent of the socket outlet design

Central covering plate

Single unit, alpha exclusive.
Art.-Nr. 924329
ZAP STW
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Cover frame

Single unit, alpha exclusive.
Art.-Nr. 924328
AR1 STW
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DEHNsafe

Surge protective device for use in cable ducts and flush-type boxes.
Art.-Nr. 924370
DSA 230 LA
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