BTicino Vertical inner liner in resin — 503EV

Technical specifications

Manufacturer model: 503EV Catalogue reference: BT-503EV EAN: 8012199489834 Range: Accessories Manufacturer category: Switches, sockets and wiring devices/Installation boxes and protected enclosures/Accessories Type of accessory/spare part: Other Accessory: Yes Spare part: No Colour: Yellow Confirm the required regional standard and system compatibility when selecting this model. Product reference: https://www.bticino.com/products/bt-503ev Source: https://www.bticino.com/products/switches-sockets-and-wiring-devices/installation-boxes-and-protected-enclosures?limit=48&page=3&sort=a-to-z Checked: 2026-10-11