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
RS Stock No. 624-9302
Mfr. Part No.1SCA022621R6020
BrandABB
PHP2,081.65
Each
units
- - - - 25 A 690 V ac - - - - - - - -
RS Stock No. 311-5470
Mfr. Part No.CA25A211/GBA001*FT
PHP2,409.27
Each
units
DP - - - 32 A 690 V 3 - 60° 48mm 48mm - Rotary Knob -
RS Stock No. 840-5602
Mfr. Part No.GX2091U
BrandLovato
PHP1,267.67
Each
units
DP - 2NO 1, 3 20 A 230 V, 600 V 2 Screw 60° 48mm 48mm 70.5mm Knob 48 x 48 x 70.5 mm
RS Stock No. 323-628
Mfr. Part No.CA10A221/GBA001*FT
PHP1,232.65
Each
units
DP - 2NO/2NC - 20 A 690 V 2 - 60° 61.2mm 48mm - Rotary Knob -
RS Stock No. 222-5964
Mfr. Part No.CA10A216/GBA001*FT
PHP1,563.38
Each
units
3P - NO/NC - 20 A 690 V 3 - 60° 48mm 48mm - Knob, Spring Return -
RS Stock No. 705-1103
Mfr. Part No.1SCA022533R5680
BrandABB
PHP1,755.59
Each
units
DP - - 3 25 A 400 V 4 - 45° 106mm 45mm 69.5mm Handle 106 x 45 x 69.5 mm
RS Stock No. 810-3801
Mfr. Part No.M22-WRK/K10
BrandEaton
PHP1,143.16
Each
units
SP - NO - 6 A 220 V dc, 500 V ac 2 Screw 60° - 29.7 (Dia.)mm 47.75mm Knob 29.7 (Dia.) x 47.75 D mm
RS Stock No. 103-8421
Mfr. Part No.T0-2-1/EZ
BrandEaton
PHP1,108.14
Each
units
3PST - 3NO 1, 3 20 A 690 V ac 2 Screw 90° 48mm 110mm 48mm Rotary Knob 48 x 110 x 48 mm
RS Stock No. 840-5620
Mfr. Part No.GX2075U
BrandLovato
PHP2,480.86
Each
units
4PDT - 4CO 1, 3 20 A 230 V, 600 V 3 Screw 60° 48mm 48mm 96mm Knob 48 x 48 x 96 mm
RS Stock No. 705-1187
Mfr. Part No.1SCA022533R1420
BrandABB
PHP2,087.88
Each
units
DP - - - 10 A 250 V 3 - 30° 91mm 28mm 51.5mm Handle 91 x 28 x 51.5 mm
RS Stock No. 705-1147
Mfr. Part No.1SCA022532R5960
BrandABB
PHP1,221.14
Each
units
SP - NO/NC - 10 A 400 V ac, 48 V dc 3 Screw 60° 51.5mm 28mm 67mm Handle 51.5 x 28 x 67 mm
RS Stock No. 311-5105
Mfr. Part No.CAD11A543/GBA001EF
PHP2,417.80
Each
units
- - - - 6 A 600 V 12 - - 48mm 48mm 41.2mm Rotary Knob 48 x 48 x 41.2 mm
RS Stock No. 866-2176
Mfr. Part No.OC25G04PNBN00NUH2
BrandABB
PHP1,927.70
Each
units
DPST - 4CO 1 25 A 400 V 3 Snap-On 30° 51mm 51mm 95mm Handle 51 x 51 x 95 mm
RS Stock No. 222-5942
Mfr. Part No.CA10A214/GBA002*FT
PHP901.14
Each
units
SP - NO/NC - 20 A 690 V 3 - 60° 48mm 48mm - Knob, Spring Return -
RS Stock No. 257-9564
Mfr. Part No.T0-2-8211/E + EZ-P1
BrandEaton
PHP1,409.30
Each
units
DP - NO/NC - 20 A 690 V ac 3 Screw 60° 48mm 48mm 100mm Toggle 48 x 48 x 100 mm
RS Stock No. 218-208
Mfr. Part No.K10D004QCH
PHP1,864.54
Each
units
SP Harmony K - 1 10 A - 5 Screw 30° - - 88mm Handle, Stay Put -
RS Stock No. 323-561
Mfr. Part No.CA10A200/GBA002*FT
PHP772.74
Each
units
SP - - - 20 A 690 V 2 - 60° 51.7mm 48mm - Rotary Knob -
RS Stock No. 705-1086
Mfr. Part No.1SCA022685R7320
BrandABB
PHP3,442.28
Each
units
SP - - - 25 A 400 V 8 - 30° 164mm 45mm 69.5mm Handle 164 x 45 x 69.5 mm
RS Stock No. 123-8127
Mfr. Part No.K1A001ACH
PHP1,256.03
Each
units
SPST Harmony K - 3 5.6 A @ 230 V ac 690 V ac 2 Screw 45° 45mm 49mm 50mm Handle 45 x 49 x 50 mm
RS Stock No. 218-169
Mfr. Part No.K10D004NCH
PHP3,162.61
Each
units
SP Harmony K - 1 10 A - 4 Screw 60° - - 88mm Handle, Stay Put -
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