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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 ...

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 ...

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

Primary current: 16 A
Voltage: 690, 220 V
Operating temperature: -20 °C - 60 °C
... pole OFF switch or changeover switch Enclosure made of optical fibre reinforced polyester resin Degree of protection IP66 according to IEC/EN 60529 Clear position indicator 0/1 or ON/OFF Functional ...

Primary current: 10 A
Voltage: 690 V
... 8146/5-V37 series safety switches safely disconnect the power supply to machinery and system components for cleaning and repair as prescribed. All of the installed load disconnect switches ...

safety key selector switches are installed in safety fences or industrial equipment doors to control operation of machines, offering additional safety ...
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: 6, 10 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

Diameter / length: 22 mm
Position selector: 2 positions 2-position rotary switch to manage left / right or front / back.

... The STNK01 Series of safety interlock switch and safety door switch models with a right angle key are safety switches for machine and ...
Giovenzana International B.V.

... M20, 1/2NPT The STNK series of safety interlock and safety door switches is a line of specially designed safety switches for machine door and guard ...
Giovenzana International B.V.

Giovenzana International B.V.

Height: 48 mm
AIGNEP

Primary current: 12 A
Voltage: 690 V
Diameter / length: 48 mm
48x48 current & voltage selector switches • insulation voltage 690V • impulse withstand voltage 4kV • storage temperature -30 +70 °C • screw terminals M3.5 2x2,5mm² • control protection degree IP65 • terminals ...

Primary current: 12 A
Voltage: 690 V
Diameter / length: 57 mm
Voltage Selector Switch - 4 positions, 3 DIN modules Voltage Selector Switch - 7 positions, 3 DIN modules Current Selector Switch - 4 positions, 3 DIN modules • insulation voltage ...

Key actuator, maintained Protection class II (protective insulation) Switching function Maintained function Mounting aperture Ø 16,2mm Switching position 0° key removal -90° maintained, key removal 90° maintained, key ...
Georg Schlegel GmbH & Co. KG

Voltage: 250 V
Operating temperature: -25 °C - 70 °C
Selector switch, momentary Operating temperature -25 ... 70°C Switching position -45° idle position 45° momentary Contact type 1NO Approvals DNV, VDE , CCC , cURus , ENEC10 , CE , UKCA Switching function Momentary ...
Georg Schlegel GmbH & Co. KG

Primary current: 0.27 A - 3 A
Voltage: 24 V - 250 V
Key-operated switch, maintained Operating temperature -25 ... 70°C Approvals DNV, VDE , CCC , cURus , ENEC10 , CE , UKCA Contact type 2NO Rated insulation voltage IEC/EN 60947-5-1 250 V DC 250 V AC Storage ...
Georg Schlegel GmbH & Co. KG

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: 1 A - 10 A
Voltage: 50, 30, 250, 125 V
Operating temperature: -40 °C - 85 °C
The Cam Controller NU 1 is used as a signal and annunciation switch in HV systems. This rugged switching device has cam discs made of insulation material that can be set at 10° intervals. The DC contact blocks are designed ...

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° ...

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 ...

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

... Pushbuttons, indicators , selector switches, and E-stop switches are available in a variety of styles. - An emergency stop button switch that meets international standards is available. - Available ...
Wenzhou Jinhong Electrical Appliance

... weight. - Finger safety screw terminal. - Protection level: IP20 (IEC60529) (front panel: IP65) - The modular contact block makes installation and removal easier. - Resin frame type. - Button switch, ...
Wenzhou Jinhong Electrical Appliance

... Pushbuttons, indicators , selector switches, and E-stop switches are available in a variety of styles. - An emergency stop button switch that meets international standards is available. - Available ...
Wenzhou Jinhong Electrical Appliance

Primary current: 250, 1 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

2 Positions Key selector. Technopolymer body, round front element.
Aircomp by Stampotecnica

Primary current: 400 A - 800 A
Voltage: 240 V - 500 V
VSS3P0800 The Kutai VSS (Voltage Selector Switch) is unique and easy to operate. By rotating the handle, the operator can change any 10 or 12 lead generator from Hi Y-Y Rated Current 400 Amps to Low Y-YY ...

Primary current: 200 A - 400 A
Voltage: 240 V - 500 V
VSS3P0400 The Kutai VSS (Voltage Selector Switch) is unique and easy to operate. By rotating the handle, the operator can change any 10 or 12 lead generator from Hi Y-Y Rated Current 200 Amps to Low Y-YY ...

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: 2 A
Voltage: 24 V - 48 V
... total safety management without an external controller Electrical locking key with position contact • Level of performance without an external controller: PL = d • Level of performance with AWAX controller: ...

Primary current: 380 mA
Voltage: 24 V
Operating temperature: -25 °C - 50 °C
LOCKGARD M2.SP is an RFID key-operated safety switch with a key blocking device that allows : - the protection of an operator in a hazardous area by lockout. - the authorization of the energization ...

Primary current: 80 A
Voltage: 208, 415, 480, 600 V
• CCA, CB certificates • ISO 9001 • Switch technology by means of silver contacts ensures safe and durable operation • Compatible with handles LK10UL and LK11UL • Shafts L=100/200/300 AD11 and L=100/200/300 AD11/VT Weight ...

Primary current: 200 mA
Voltage: 240, 24 V
Diameter / length: 88 mm
... N (130°C) • LED indicator • Rated voltage : DC24V • Rated current : Approximate 1mA • Luminous color (LED) : Green Safety level • Certificate : CE TUV • Standard : EN60947-5-1, GB14048.5, IEC61508, EN ISO 14119 • ...
Shenzhen ESPE technology Co., LTD

Primary current: 10 A
Voltage: 240, 24 V
Diameter / length: 36.4 mm
... B (130°C) • LED indicator • Rated voltage : DC24V • Rated current : Approximate 1mA • Luminous color (LED) : Green • Safety level • Certificate : CE TUV • Standard : EN60947-5-1、IEC60947-5-1、GB/T 14048.5、EN ISO ...
Shenzhen ESPE technology Co., LTD

Primary current: 200 mA
Voltage: 24, 240 V
Diameter / length: 39 mm
... B (130℃) • LED indicator • Rated voltage : DC24V • Rated current : Approximate 2mA • Luminous color (LED) : Green • Safety level (PLd) • Certificate : CE TUV Rheinland • Standard : EN60947-5-1, IEC60947-5-1, ...
Shenzhen ESPE technology Co., LTD
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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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