mSDF 80

Fuse switch disconnector COMPASS

  • The smallest isolating switch disconnector with fuses in the COMPASS range, designed for NH000-sized fuse links up to 80 A

  • Complete safety and easy installation

  • Lid lock to prevent removal of cartridges when in the ‘ON’ position

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Find out what the mSDF 80 switch disconnector has to offer

The mSDF 80 is the smallest isolating switch disconnector with fuses in the COMPASS range, designed for NH 000-sized fuses up to 80 A. The COMPASS range of isolating switches offers a new level of safety and user-friendliness. COMPASS is a combination of the words COMPact and ASSembly, which characterise its main features.

V0 self-extinguishing insulation materials

Isolating switch disconnector with a through shaft at the front and on the drive side

Versions

Application

  • mSDF 80-P3 3-pole isolating switch for panel installation
  • mSDF 80-P3-E 3-pole isolating switch for installation on a TH 35 rail
  • mSDF 80-P4 4-pole isolating switch for panel installation
  • mSDF 80-P4-E 4-pole isolating switch for installation on a TH 35 rail


COMPASS switch disconnectors are designed for energy distribution, connection and protection of electrical equipment against the effects of short circuits and overloads in three-phase and direct current networks. mSDF 80 switch disconnectors can be used as:

  • switch disconnectors for controlling and protecting electric motors and other AC equipment,
  • switch disconnectors in switchgear.


Operating conditions

  • Installation in rooms free from dust, corrosive or explosive gases
  • At altitudes up to 2000 m above sea level
  • Outdoors – in enclosures with a degree of protection > IP34
  • Ambient temperature from -5°C to 40°C
  • Transport and storage temperature from -25˚C to 55˚C
  • Relative humidity should not exceed 50% at a temperature of 40˚C