NH 3 | 910 A | 185 mm

NH Fuse switches

Descripcition

Size NH 3, 910 and 1820 A,
185 mm busbar spacing | 438 Type

BTVC | 3 Pole vertical design fuse switches – one pole switching
BTVC-DT 3 Pole vertical design fuse switches – three pole switching

Its principal applications are the transformer secondary protection up to 630 kVA and the incoming for LV distribution panels.

Main features:

  • Less power losses.
  • Rated short time withstand current 25kA /1 seg.
  • Integrated mettering and current transformers.
  • Robust for full load conditions.
  • Rated conditional short circuit current 50 kA.
  • Fully Tested

 

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