146 mm, 22.5 mm, 45 mm, 71 mm
ABS, Base: PC (polycarbonate), white, Brass: contact
Polycarbonate: base
Polycarbonate: cover
Polycarbonate: grid plate
Polycarbonate: surround, Brass: metal parts
Polycarbonate: plastic part
Fluorescent, Fluorescent (white), LED indicator, LED, Mechanical indicator (amber)
148 mm, 149 mm, 23 mm, 27.72 mm
Bell switch, Control, Control switch, Lighting
BS EN 60669-1
GB 16915.1
IEC 60669-1
MS IEC 60669-1
SS 227-1, BS EN 60669-1
GB 16915.1
IEC 60669-1
SS 227-1
MS IEC 60669-1, BS EN 60669-1
GB 16915.1
SS 227-1
IEC 60669-1
MS IEC 60669-1, BS EN 60669-1
IEC 60669-1
MS IEC 60669-1
GB 16915.1
SS 227-1
Brass rod terminals, Brass terminal, Brass terminal
Screw terminal, Pillar terminal