Permanent surge protector + IGA 4x50A 10kA - Toscano
Permanent surge protector + IGA 4x50A 10kA - Toscano

Three-phase permanent surge protector + IGA 4x50A 10kA COMBI-4P50 - Toscano

€203.23 Tax included

€167.96 tax excl.

Module for permanent surge protection with built-in IGA 4x50A for three-phase installations.

Surge protection module provides protection against permanent surges due to increases in mains voltage, incorporates a 4x50A IGA with a breaking capacity of 10kA.

Reference: COMBI-4P50


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

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Permanent surge protection assembly, 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 three-phase electrical system when it is subjected to a higher voltage than it had to receive, in a continuous way. 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 downstream of the VIGIVOLT COMBI protector without voltage.

This device, very compact and simple installation, provides a very high protection against permanent surges, incorporates an IGA (mcb circuit breaker) with a breaking capacity of 10kA. It has a visual cut-off status indicator.

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

The supply includes:

  • 3-Pole IGA + Neutral (three-phase): 4x50A
  • Permanent surge protector (firing coil)

The whole assembly is supplied fully assembled and wired.

Specifications:

  • Manufacturer/Supplier: Toscano
  • Reference: COMBI-4P50
  • Rated voltage: 240VAC (L/N) 400 VAC (L/L)
  • Mcb Rated Current: 50A
  • Number of protected poles: 4 (4x50A)
  • Mcb Breaking Capacity: 10kA
  • Trigger voltage: >265Vac ±2%
  • Surge response time: According to UNE-EN 50550 standard
  • mcb circuit breaker shooting curve : "C"
  • Maximum cable section in terminals: 25 mm2
  • Number of modules occupied over din-rail: 7
  • Regulations: EN 60898 / EN 50550





For the proper functioning of the equipment, the phases must be connected in the terminals "L" and the neutral in the terminal block "N".
Do not install on lines without neutral except for the three-phase model 230 without neutral (N).

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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