Series 44 Rotary and Keylock Switches

- mounting hole diameter: 22.5 mm
- mounting in 30 mm diameter holes by means of a special mounting frame
- protection class: IP 65
- rating: 10 A, 500 V AC
- modular design includes: switch drive, base- or front- adapter, switching element
- two- and three-position models, the key can be taken out of the keyhole in positions “0”, “I” or “II”
- switching system: snap-action switching element or slow-make switching element
- connecting method: screw terminal connection
- lock class: 9500 (other standards on request), with either long or short knob
- switching elements available in two housing models: long or short, these may include the following connecting items: 1NO, 1NC and 1NO+1NC
- the switching block can accommodate up to three stackable elements