Overvoltage protection device TOSCANO Vigivolt DUO POP

Overvoltage protection device

TOSCANO Vigivolt DUO POP

Overvoltage protection device, caused by voltage increases in single-phase systems.
It also protects against surges caused by lightning strikes or switching network.
Optional MCB. Compatible with any MCB.
Meets the disconnection times established by the standard EN50550 (POP).
Specifications:
- General:
  - Un nominal voltage: 240VAC.
  - Frequency: 50-60Hz.
  - Maximum cable section in terminals: 10mm2 (MCB) – 6mm2 (module).
  - Environmental ranges: -20 ° C … + 70 ° C / 80% RH.
  - Dimensions: 18 x 90 x 74 mm (72 x 90 x 74 mm MCB included).
  - Number of DIN modules: 1 (4 MCB included).
  - Protection: IP20.
  - Mounting: DIN Rail 35.
  - Product standards: EN 60898 / EN 50550 / IEC 61643-11.
  - Weight: 84 g (392 g MCB included).
- Overvoltage:
  - Tripping voltage: >275VAC +/- 1%.
  - Response time to overvoltage:
    - 275VAC: 7 s approx.
    - 300VAC 3 s approx.
    - 350VAC 0.5 s approx.
    - 400VAC: 0.15 s approx.
- Surge:
  - Imax maximum current: 15KA (8/20).
  - In nominal current: 5 kA.
  - Up protection level : <= 1.5kV.
  - Class: II.
- MCB (optional):
  - In nominal current: 25, 40, 50, 63 (depending on model).
  - Curve: C.
  - Breaking capacity: 10 kA.