Socket Moskvichka RS10-182 (the art. С-478), buried wires, white ("Electrical engineer", Russia)
Way of installation: it is hidden;
Rated current: 10;
Pressure: 250;
Type of a crimped lock: the screw;
Cross-section of a wire: 2.5 кв. Mm.
The manufacturer: "Electrical engineer", Russia. Number under the price-list: Р1224.