Bulletin 194L control and load switches are flexible, adaptable, time- and space-saving devices. Switches are available as front/door- or base/DIN rail mounting versions. Uniformly styled handles, featuring marked legend plates, are available in selector-knob, disk-style, rectangular-style and key-operated versions. Selector-knob versions are available in three sizes. Most handles are available in grey/black or red/yellow and have padlockable versions.