Transient and permanent surge protector + IGA 4x32A 10kA Vigivolt toscano Adajusa
Transient and permanent surge protector + IGA 4x32A 10kA Vigivolt toscano Adajusa

Three-phase protector transient surges TYPE 2 and permanent + IGA 4x32A 10kA COMBI-4P32T15 - Toscano

€243.45 Tax included

€201.20 tax excl.

Type 2 and permanent transient surge protector with built-in IGA 4x32A pre-cabled for three-phase installations.

Combined surge protection module provides protection against permanent surges due to increases in mains voltage and against transient surges (lightning strikes or network switches). breaking capacity of IGA 10kA, maximum discharge intensity 15kA. Plug-in cartridge for easy replacement.

Reference: COMBI-4P32T15

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Representative image for illustrative purposes, the item supplied will correspond to the specifications indicated.

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Combined protection assembly against transient (ground discharger) and permanent surges, associated with a more neutral 3-pole cutting device (IGA), with a breaking capacity of 10kA according to IEC-EN 63052, curve "C".

The operation of this protection module is to cause the disconnection of the electrical system when it is subjected to a higher voltage than it had to receive, in a continuous way and to derive to earth the transient surges caused by the fall of lightning or the switching of electrical distribution lines.

When any of the firing coils is subjected to a voltage greater than 265 Vac, it produces the opening of the IGA contacts, leaving all the circuits fed by the VIGIVOLT COMBI protector without voltage. When the device is subjected to a transient surge, it is grounded, so that it affects as little as possible the installation from the protector.

Suitable for use in domestic installations, electric vehicle charging points and industry.

The supply includes:

  • 3-Pole IGA + Neutral (three-phase):4x32A
  • Permanent surge protector
  • Transient surge protector

The whole assembly is supplied fully assembled and pre-wired.


  • manufacturerToscano
  • Reference: COMBI-4P32T15
  • Rated voltage: 230VAC (L/N) 400VAC (L/L)
  • Frequency: 50-60Hz
  • Mcb Rated Current: 32A
  • Mcb Breaking Capacity: 10kA
  • Trigger voltage: >265Vac ±2%
  • Surge response time: According to UNE-EN 50550 standard
  • mcb circuit breaker shooting curve : "C"
  • Maximum voltage (Uc): 320Vac (L/N)
  • Protection level Up (L/N):
  • UP (N/PE) protection level:
  • Maximum discharge current (8/20μs) Imax (L/N): 15kA
  • Maximum discharge current (8/20μs) Imax (N/PE): 15kA
  • Nominal discharge current (8/20μs) In (L/N): 8kA
  • Surge response time: ≤25ns
  • Protection pre-fuse: 63A gL
  • Type: 2
  • Maximum cable section in terminals: 16 mm2
  • Nº of modules occupied on din-rail: 9
  • Standard: EN 60898 / EN 50550 / IEC 61643-11 / EN 61643-11

For the proper functioning of the equipment, the phase must be connected to the terminal block "L" and the neutral in the terminal block "N"

Note: The ability to protect against transient surges depends largely on the quality of the grounding.

To expand the information you can download the technical sheet by clicking on the "Attachments" tab.
Material for professional use, install in compliance with the regulations in force at the place of installation.


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