Johnson Electric Push Button Switch, Central Fixing With Metal Lock Nut, 16.2/22.5mm Cutout, DPDT, 250V ac

Panel mounting switches in modular format
Separate contact elements required, see stk. no 417-7621 typically
Two contact elements may be fitted to each unit giving a maximum switching capability of 4 SPCO contacts

Contact elements, lenses and lamps must be ordered separately. For illumination use T1 3/4 Midget Groove lamps

Illuminated switches, standard

Range of illuminated panel-mounted switches available in square, rectangular and circular momentary or latching versions. Square or rectangular lamp terminals are also available. Suitable lamps: T5·5, see the Optoelectronics / Indicators section.