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- Rotary switch
Rotary switches
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Primary current: 10 A
Voltage: 240 V
The SKT safety switch is compact, lightweight, easy-to-install unit for small areas and is thus ideal for applications demanding small switches. Not just small, it is a smart safety switch with a separate ...
Primary current: 10 A
Voltage: 240 V
... version of a safety switch featuring a separate actuator. Its dimensions (excluding the actuating head) correspond to EN 50047 requirements. The actuating head, which has two actuator openings, is rotary ...
Primary current: 10 A
Voltage: 240 V
... slave Low coded according to ISO 14119 (type 2) Safety switch with separate actuator Slim and short switch design AS-i status display Plastic housing Rotary ...
Voltage: 0.1 V - 48 V
Operating temperature: -25 °C - 70 °C
Width: 10, 12.5, 8, 7.6 mm
Manually operated switch, Thumbwheel Selector switch, 8421 Series, Pushwheel - Subminiature 84214, Decimal code, Long circuit, Black case, Black wheel, Solder or for connector connections
Voltage: 15 V
Diameter / length: 6 mm
Operating temperature: -25 °C - 85 °C
Encoder with integrated PCB (with and without debouncing function) and various mechanical interface options Product Features Swiching torque up to 4.5 Ncm Various options and customizations available Various mechanical ...
Elma Electronic AG
Primary current: 10 mA
Voltage: 15 V
Diameter / length: 6 mm
Coded switch with two shafts, HEX or Gray coding with up to 16 positions on outer and 2 or 3 positions on inner shaft Product Features 22.5° indexing angle (36° indexing angle on request) Various options ...
Elma Electronic AG
Primary current: 200 mA
Voltage: 42 V
Diameter / length: 1.8, 3 mm
Coded switch with push function, HEX or Gray coding, push force up to 14 N and up to 3.5 Ncm switching torque Product Features 22.5° or 36° indexing angle Various options and customizations available ...
Elma Electronic AG
Primary current: 0.25, 6 A
Voltage: 250, 230 V
... -31, EN ISO 13849-1 Enclosure thermoplastic, glass-fibre reinforced, impact resistant, self-extinguishing UL 94 V-0 Switch type type 1 Coding level no coding Degree of protection IP65 (IEC/EN 60529) B10d ...
steute Schaltgeräte
Primary current: 6 A
Voltage: 4 kV
Diameter / length: 46.5 mm
Metal enclosure Long life High level of contact reliability with low voltages and currents Adjustable ball latch to 400 N 2 cable entries M 20 x 1.5 Spring-loaded actuators
Primary current: 2.5 A
Voltage: 2.5 kV
Diameter / length: 20 mm
Metal enclosure cable bottom with fixed switching angle pre-set for front mounting long hinge part pre-set for front mounting
Primary current: 2, 10 A
Voltage: 6 kV
Operating temperature: -15 °C - 70 °C
right-hand model Metal enclosure without Fail-safe locking system for 1-leaf doors for elevator plants without passenger transportation Manual release by means of M5 triangular key
ExCos/ExBin Range HVAC sensors and switches. ExCos analogue sensors and ExBin binary switches are designed for direct use in hazardous locations. No additional modules in the panel required. No intrinsically safe wiring ...
... Series of safety interlock switch and safety door switch models with a right angle key are safety switches for machine and equipment applications that require a robust safety limit switch. ...
Giovenzana International B.V.
... tongue interlock switch and the customer has several options for the type of contacts including both slow action and snap action. Applications for the STNK series include safety gate switch, door interlock ...
Giovenzana International B.V.
Giovenzana International B.V.
The SF2KR series safety key selector switches are installed in safety fences or industrial equipment doors to control operation of machines, offering additional safety during maintenance in potentially ...
Autonics
Primary current: 6, 10 A
Voltage: 110, 250 V
22/25 mm Key Selector Switches The S2KR series round, extended type Ø22/25 mm key selector switches are optimized for applications requiring safe and secure control.
Autonics
Primary current: 10, 6 A
Voltage: 110, 250 V
30 mm Key Selector Switches The S3KF series round, flush type Ø30 mm key selector switches are optimized for applications requiring safe and secure control.
Autonics
Height: 48 mm
AIGNEP
• Switching Function : Momentary function • Class of Protection : II (protective insulation) • Switching Position : 0° latching 40° momentary • Protection Class Front : IP65 • Illumination : Yes • Shape : round • Mounting Aperture ...
• Mounting Aperture : Ø 30,5mm • Class of Protection : II (protective insulation) • Protection Class Front : IP65 • Series : KOMBITAST®-R-JUWEL • Shape : round • Front Bezel Color : charcoal
Primary current: 60, 25 A
Voltage: 400 V
By default, S126 Series keylock switches come with cam-operated switching elements of Series S007 A featuring a current rating of 25 A. Alternatively, the keylock switch is also available with a continuous ...
Primary current: 10 A
Voltage: 250 V
Operating temperature: -30 °C - 55 °C
Type - COMBI 304 SWITCH RS/1-2 BK Voltage max. (V) - 250 V Current - 10 A Glow wire test - 750 °C Material - Polypropylene Type of cable gland - M 20 x 1,5 Mounting - Surface mounting Type of switch ...
WISKA Hoppmann GmbH
Primary current: 2 A
Voltage: 250 V
Operating temperature: -40 °C - 85 °C
The Control-switch N6 is a rugged switching device for hoisting applications. The modular design enables the switching device to be used universally. The N6 is resistant to oil, maritime conditions e.g. offshore /vessels, ...
Primary current: 0 A - 0 A
Voltage: 1 V - 5 V
Operating temperature: -40 °C - 85 °C
The control-switch N9 is a rugged switching device for hoisting applications. The modular design enables the switching device to be used universally. • Mechanical life N9 : 10 million operating cycles • Degree of ...
Primary current: 0.25 A - 8 A
Voltage: 24 V
... to 20 switches in series • Short circuit monitoring • 2 safety outputs (semiconductor outputs) • Category 4 / PL e according to EN ISO 13849-1 • Unicode Approach direction Can be adjusted in 90° steps Short ...
Primary current: 12 A
Voltage: 690 V
48x48 current & voltage selector switches rated operating current 12A rated voltage 690V insulation voltage 690V impulse withstand voltage 4kV operating temperature -25 +55 °C storage temperature -30 +70 °C screw ...
Primary current: 12 A
Voltage: 690 V
rated operating current - 12A rated voltage - 690V insulation voltage - 690V impulse withstand voltage - 4kV operating temperature - -25 +55 °C storage temperature - -30 +70 °C screw terminals - M3.52x2,5mm* protection degree control ...
Primary current: 25 A
Voltage: 115, 28 V
The INTERLOCK button is a robust pushbutton like switch for bulky applications. These switches from Haydon are built with strict quality parameters using high-tolerance materials for dependable operations ...
... variety of metal frame types. - Pushbuttons, indicators , selector switches, and E-stop switches are available in a variety of styles. - An emergency stop button switch that meets international standards ...
Wenzhou Jinhong Electrical Appliance
... contact block makes installation and removal easier. - Resin frame type. - Button switch, indicator light, selector switch, full range. - An emergency stop button switch that meets ...
Wenzhou Jinhong Electrical Appliance
... variety of metal frame types. - Pushbuttons, indicators , selector switches, and E-stop switches are available in a variety of styles. - An emergency stop button switch that meets international standards ...
Wenzhou Jinhong Electrical Appliance
Diameter / length: 22 mm
Position selector: 2 positions 2-position rotary switch to manage left / right or front / back.
Primary current: 16 A
Voltage: 12 V - 230 V
Features: Enclosures, for installation of multiple push buttons, selectors and signaling lamps Materials: Light alloy (aluminium) Optional: Stainless screws - silicon gaskets - IP66
Primary current: 10 A
Trip system control assembly Melanine insulated bodies Self cleaning and self sliding golden plate lamellar contacts Rated current : 10A Terminals : On screw with plate clamp 1,5 mm
2 Positions Key selector. Technopolymer body, round front element.
Aircomp by Stampotecnica
Primary current: 16 A
Voltage: 690 V
The range of Bremas cam switches boasts 3 highly performing series in line with the highest market standards. Their characteristics make them the ideal choice for any industrial application. • Serie ...
Primary current: 200, 1, 15 mA
Grayhill is the leading manufacturer of single and multi-deck rotary switches with extremely rugged construction and virtually limitless configurations. Many of our rotary switches ...
Grayhill
Primary current: 2 A
Voltage: 250, 24 V
Diameter / length: 198 mm
All-metal body, stainless steel components, the head can be rotated in four directions and installed at multiple angles. Locking force>3000N 3-way forced mechanical contact, safe and reliable. The single-opening mechanically coded ...
Primary current: 25 A - 150 A
Voltage: 400 V
Many of our switches are available in enclosed form and suited to direct switching of motors. They have AC-3 breaking capacities as per EN 60947-3. In addition to the standard units, there are special switches, versions ...
Primary current: 0.3 A - 21.5 A
Voltage: 400 V
EM series motor protection On/Off switches can be supplied in 10 setting ranges from 0.3 to 16 amps. In addition to thermal triggering, the switch can also be supplied with quick KA magnetic triggering ...
Primary current: 0.3 A - 21.5 A
Voltage: 400 V
... /Off switches, reversing switches, pole-changing switches (1 rotary speed protected) and single-phase starter switches 12 setting ranges of 0.3 to 21.5 amps have been defined. The ...
Primary current: 16 A
Voltage: 690 V
Voltmeter switch with “0” position, 3 phase to phase voltages Voltmeter switch with “0” position, 3 phase to phase voltages and 3 phases against neutra Ammeter switch with “0” position, ...
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A rotary switch is a manual control with multiple positions. It can turn on, direct and turn off electric current. Its internal mechanical arrangement and wiring configuration determine the complexity of its functional combinations.
ApplicationsThese switches are used as function or range selectors on a variety of devices, such as a multimeter. They are used as emergency on-off switches in industry. In addition, they are found on machines and different installations to select among several operational modes. Another use is to shift between star and delta connections, as in changing the speed of a Dahlander motor.
TechnologiesSwitch position determines which of several circuits is closed. There may be several input poles, each with the same number of outputs. For example, the abbreviation 2P6T indicates a two-pole, six-throw (contact) switch. The number of possible poles is increased in a multi-deck switch by stacking several rotary elements in layers on a central shaft. The permanent contacts generally will not cause a short circuit. Nylon cams are used to ensure mechanical stability on modern rotary switches. They are sturdy and able to withstand harsh environments.
How to chooseChoice will depend on contact configuration, current and voltage capabilities.
- Reliable connection
- Multiple wiring possibilities
- Subject to mechanical wear
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