Electrical details for oven: -
Rated Voltage: 230 Vac 50 Hz
Supply Connection: 13 A (double pole switched fused outlet with 3mm contact gap
Max Rated Inputs: 2.28 kW (B153SS)
2.98 kW (B156SS)
Mains Supply Lead: 3 x 1.5mm²
Its 6mm T&E cable feeding it which comes from an appliance switch