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Type 2 AC Surge Protector used mainly for primary protection of single and 4- phase networks at the main electrical panel. They provide common-mode or common and differential mode. This SPD is based on high energy varistor equipped with thermal disconnector and failure indicator, to comply with standards. The DS40 surge protectors are designed to be used in a multipolar configuration to protect single-phase, 3-phase or 3-phase+Neutral AC networks. They are sometimes associated with dedicated N/PE surge protector based on gas tube technology.

  • Type 2 AC Surge Protector
  • Earth type TT-TN
  • Max discharge current Imax 40kA 8/20µs
  • Nominal discharge current In 20 kA 8/20µs
  • 230/400VAC Network voltage
  • Visual status indicator
  • Multi Oxide Varistor
  • Replaceable Plug in Modules
  • 18th Edition Complaint
  • IEC/EN61643-11 compliant, EAC, UKCA / CE Approved
  • DPD Next Day service is based on business days, our cutoff for sending orders out is 14:00 Monday to Friday.
  • Orders received after this time will be despatched on the next working day.
  • If your delivery is of an urgent nature, please contact our Sales Team on 0121 502 5133 to confirm stock availability. As with all suppliers, we occasionally run out of stock of an item.
  • If any stock issues arise email notifications are sent out to confirm any delays to your order
  • Prices quoted are based on orders being placed on our website. If you require further information or assistance please call our Sales Team on 0121 502 5133.
  • If you include your email address and mobile number when you're placing an order you will get interactive updates from DPD



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