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Enwitec coupling switch for NA protection, without protective relay

Manufacturer Art. No.: 10019830
Art. Nr.: 15105
Pieces per package unit:
  • 1 per carton
Accessory type: Installation accessories
Prices are only visible to business customers upon successful registration.
  • New
Available from 09.06.2026
Product number: 15105
Prices are only visible to business customers upon successful registration.
  • New
Available from 09.06.2026
Product number: 15105
Description

Enwitec disconnect switch for low-voltage protection, without protective relay

The coupling switch for Enwitec NA protection. Optimise your NA protection now with the NA protection extension NA4105-PV-172.5KVA-TNS_TT.

Product features:

  • Max. apparent power of the generation system: 172.5 kVA
  • Mains voltage: 3 x 230 / 400 V, 50 Hz
  • Rated current: 250 A
  • Housing: Polyester (GRP)
  • Installation: Wall-mounted
  • Protection class: IP54
  • Protection class: II
  • Dimensions excluding fittings: 360 x 720 x 230 mm (W x H x D)
  • Weight: 11.5 kg
  • Matching accessories

    • Enwitec NA protection 172.5 kVA, 250 A - TNS & TT
      • Type of manufacturer: NA4105-PV172.5KVA-TNS_TT
      • Art. Nr.: 11075
      Available from stock
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enwitec Kuppelschalter für NA-Schutz, ohne Schutzrelais
Enwitec coupling switch for NA protection, without protective relay
Available from 09.06.2026