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5 Disc Rotary Action Key Switch 2900

5 Disc Rotary Action Key Switch 2900
Technical Drawing

A 5 Disc Rotary Action Key Switch 2900 available with a Bright Chrome head and passivated body.

Once connected to a Wafer switch or M.S. mains voltage switch, the 2900 forms part of a circuit that is controlled by the key. This makes it ideal for use in Enclosure applications such as switchgears and circuit breakers.​

Product Code Combinations Body Length Head Width Head Depth Max Panel Thickness Splines Inquire
2900 200 28.6 22 6.2 8.5 4 Inquire
2901 200 28.6 22 6.2 8.5 6 Inquire
  • Standard movements: Key free 1, 3, 4, 5, 7, 9, 10 ,11
  • Lock Combinations: 200
  • Standard finish: Bright chrome head, passivated body
  • Fixing hole shape: Round special (see technical drawing)
  • M Keyed system supplied to order only
  • Switch Type Available: Wafer Switches or M.S. (Mains Voltage) Switches
  • Soldering Specification: see Technical Information
Standard movement
Product Code Splines Index'g Key Free
2900 – ** – + 4 45°+ 90°  1, 4, 7, 10
2901 – ** – + 6 30° + 60°

1, 3, 5, 7, 9, 11


** Specify here movement of key – please refer to Standard Movements chart

​+ Specify here quantity of up to one wafer switch plus one mains switch OR up to two wafers (see table below)

1 = 1 Wafer 7 = 1 Mains Switch
2 = 2 Wafers 8 = 1 Mains Switch + 1 Wafer