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Ingesco – Surge Arrester – SLS-B+C50/3+1

Lightning and surge arrester for three phase lines (3F+N) 230/400 V.

Combined type 1 and 2 (Class B + C) protector, suitable for protection of low voltage lines against lightning strikes and surges up to 50kA (10/350) in TT (TNS) networks.

Recommended for industrial facilities or buildings, with a risk of partial lightning currents, induced overvoltages during a lightning strike or switching overvoltages.

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Features

Characteristics
  • Three phases protector (3-poles + NPE).
  • Provides high protection and low residual stress, for its combination of high performance varistors and encapsulated spark gap.
  • Easily replaceable plug-in modules with locking system.
  • Base and modules configured for secure mounting.
  • Easy maintenance through local fault locator.

Technical Data


Technical specifications

Certifications

  • lEC 61.643-11:2011
  • UNE 21.186:2011
  • EN 61.643-11 :2012
  • NFC 17-102:2011
  • UNE 61.643-11 :2013
  • UNE EN 60.664-1:2008
  • lEC 62.305-1, 2, 3 y 4
  • RBT

FT_SLS-B+C50_3+1_EN

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