https://www.se.com/be/en/product/NSYMPCH456/hinged-plain-cover-platepanelset-sfnpanelset-sfpanelset-smfor-electrical-enclosure-w600mm-steelh450mm/
NSYMPCH456 - Hinged plain cover plate;PanelSeT SFN;PanelSeT SF;PanelSeT SM;for electrical enclosure...
Schneider Electric Belgium. NSYMPCH456 - Hinged plain cover plate;PanelSeT SFN;PanelSeT SF;PanelSeT SM;for electrical enclosure W600mm steel;H450mm.
cover plate