a) H05RR-F, H07RN-F, H05RN-F: 3 x 0.75, 1.5 - 2.5mm²
b) H03VV-F: 3 x 0.5, 1.5mm²
c) H05VV-F: 3 x 0.75, 1.5mm²
d) H03RT-H: 3 x 0.75, 1.5mm²