Rotary Cam Switches

Rotary switches are a type of electrical switch operated by rotation. Rotary switches allow the user to turn a knob or shaft that increases or decreases the resistance conducted through the contacts dependant on the direction of turn. Rotary switches are an ideal alternative to more conventional toggle or slide switches when the number of circuits or electrical states in a circuit requiring control exceeds the capability of toggle and slide switches.
As their name implies, rotary switches function by means of circular rotation around a central rotor. They can stop in a number of different actuation positions, turning different circuits on or off or increasing or decreasing the value of the circuit. Some rotary switches can be configured to control multiple contacts simultaneously at a single switch position.
Rotary Switches Applications
Rotary switches are frequently found on audio equipment as volume control dials, they can be used for a wide range of applications including:
• Controlling the speed of conveyer belts
• Varying electrical values in electronic instruments
• Step-control of AC/DC drives
• Pilot controls of aircraft
• Medical and diagnostic equipment
• Construction and agricultural equipment

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Description Price Pole and Throw Configuration Series Normal State Configuration Electrical Phase Maximum Current Maximum Voltage Number of Positions Terminal Type Angle of Throw Length Width Depth Actuator Type Dimensions
New
RS Stock No. 208-3929
BrandRS PRO
MYR144.53
Each
units
3P - 3NO 3 20A 690 V 2 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3913
BrandRS PRO
MYR86.42
Each
units
1P - 2NO - 20A 690 V 2 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3910
BrandRS PRO
MYR104.00
Each
units
2P - 4NO 1, 3 20A - 3 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3902
BrandRS PRO
MYR123.07
Each
units
1P - 4NO 1 16A 690 V 5 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3930
BrandRS PRO
MYR101.02
Each
units
4P - 4NO 3 20A 690 V 2 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3926
BrandRS PRO
MYR78.79
Each
units
2P - 2NO 1, 3 20A 690 V 2 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3901
BrandRS PRO
MYR116.22
Each
units
1P - 3NO 1 16A 690 V 4 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3909
BrandRS PRO
MYR85.82
Each
units
1P - 2NO 1 20A 690 V 3 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3922
BrandRS PRO
MYR127.84
Each
units
1P - - 1 20A 690 V 5 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3918
BrandRS PRO
MYR161.22
Each
units
4P - - 3 20A 690 V 2 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3920
BrandRS PRO
MYR102.51
Each
units
1P - 3NO 1 20A - 3 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3916
BrandRS PRO
MYR120.69
Each
units
6P - 6NO 3 20A 690 V 7 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3927
BrandRS PRO
MYR83.44
Each
units
3P - 3NO 3 20A 690 V 2 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3905
BrandRS PRO
MYR75.99
Each
units
1P - 1NO 1 16A 690 V 2 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3925
BrandRS PRO
MYR138.27
Each
units
1P - 1NO 1 20A 690 V 2 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3917
BrandRS PRO
MYR95.06
Each
units
4P - 4NO 3 20A 690 V 4 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3919
BrandRS PRO
MYR160.92
Each
units
4P - - 3 20A 690 V 3 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3904
BrandRS PRO
MYR124.86
Each
units
1P - 4NO 1 16A 690 V 4 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3907
BrandRS PRO
MYR106.98
Each
units
1P - 3NO 1 20A 690 V 4 - - 48mm 48mm - - 48 x 48mm
New
RS Stock No. 208-3924
BrandRS PRO
MYR75.99
Each
units
1P - 1NO 1 20A 690 V 2 - - 48mm 48mm - - 48 x 48mm