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When building or renovating residential buildings, compact solutions are often required for electrical and multimedia installations.

Volta for flush and hollow wall mounting

The Volta small distribution board is especially suitable thanks to its easy assembly in walls as well as its manifold versions with DIN rails or perforated panels.

30% more wiring space is available thanks to additional side areas for cable management as well as larger connection areas in the upper and lower sections of the device.


Technical data
  • Rated insulation voltage: 400 V AC
  • Assembly of devices: up to 63A
  • Mounting: flush and hollow wall mounting
  • Isolation class: II (double insulated)
  • Ingress protection: IP30
  • Colour: RAL9010 (pure white)
  • A reusable plastic panel as plaster protection, or during painting or as theft protection.
  • A raising frame enables you to convert any standard version with a 90 mm installation depth into a "flat version" with a 72 mm depth.
Hollow wall mounting enclosures
  • Same structure as the flush mounting enclosure.
  • Only four hollow wall anchors to be put in place.

Product advantages

  • Changing of the door direction is possible without demounting the frame.
  • A key lock can be easily installed without alteration.
  • A document clip is supplied for securing wiring diagrams on the inside of the door.
  • Masking frame is adjustable +/- 15 mm
  • E & N brass terminals are provided as standard. Optional QuickConnect terminals are available.
  • The securing screws are sealable as standard.
  • A miniature spirit level is integrated in all wall boxes as installation aid.
  • Removable cable entries are present on top and bottom as standard.
  • All wall boxes (except for single-row) have wire spaces on the side.
  • 30% larger wiring space due to larger lateral upper and lower sides.
  • Connecting brackets are included for connecting two wall boxes.


New quick connection
Flat version
The levers swivel
Spirit level
Retaining clamps
Wall sleeves
Retaining clamps