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rotary switch / multipole / low-voltage / stainless steel
rotary switch
MKey

... MKey switches have rotary heads which provides ease of mounting and offer different actuator entry positions. The MKey switches are available in several versions to meet different needs. Depending on the environment ...

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ABB Protection and Connection
rotary switch / selector / multipole / electromechanical
rotary switch
OS20...400

Current: 20 A - 400 A
Voltage: 690 V

The switch-fuse is entirely front operated, which makes its maintenance and operation easier and safer for you. In addition to this, in order to provide this item with durability as well, the manufacturer has included ...

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ABB Protection and Connection
rotary switch / selector / multipole / electromechanical
rotary switch
OS32...800

Current: 32 A - 720 A
Voltage: 690 V

The DIN and BS type front operated switch-fuses ensure safe operation, protecting user and equipment from short circuit currents. Enclosed in a sheet steel housing, it has a black pistol handle for input-output/on-off ...

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ABB Protection and Connection
cam switch / multipole / electromechanical / IP67
cam switch
OC

Current: 10 A - 25 A

The ABB offers Cam switches OC 10 to 25 A IEC & CCC delivers high performance in a small footprint. Durable switches are used for various applications. It features 2 frame sizes, OC10: Ith=10A, OC25: Ith=25A Finger-proof tunnel terminals, ...

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ABB Protection and Connection
cam switch / multipole / electromechanical
cam switch
OL40 series

Current: 40 A - 315 A

Presenting a revolutionary product. The ABB Cam Switches - OM-ON-OL is a product of great ingenuity and brilliance. It's key features are Max. 16 contacts, Black handle and silver frontplate with standard text included, Captive plus-minus ...

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ABB Protection and Connection
cam switch / multipole / mechanical / safety
cam switch

For safety functions such as Emergency Stop or end-of-travel limitation with safety switches in accordance with DIN EN 60204-1/VDE 0113 The switching process is triggered by a rigid ram that actuates a mechanical switching element with ...

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BALLUFF
cam switch / multipole / mechanical / compact
cam switch

Inductive row-position counters offer the combination of advantages of an inductive sensor with those of our mechanical housing-based line of products They are distinguished by a compact design and high switching distances. The coordinated ...

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BALLUFF
cam switch / multipole / mechanical
cam switch

Mechanical row-position counters with up to 16 switching points are the classics of automation. The switching process is carried out by a telescopic ram. This ram is used to connect a mechanical switching element in a separate sealed ...

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BALLUFF
cam switch / single-pole / mechanical
cam switch

Positive opening is primarily used in the smaller models, whose configuration does not permit safety switching elements. The switching process is triggered by a rigid ram that actuates a mechanical switching element with positive opening ...

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BALLUFF
cam switch / single-pole / compact
cam switch

Inductive position switches offer the combination of advantages of an inductive sensor with those of our mechanical-housing-based line of products They are distinguished by a compact design and high switching distances. This makes contact-free ...

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BALLUFF
rotary switch / selector / multipole / PCB
rotary switch
3.5 Ncm | 07R

Current: 0.2 A
Voltage: 42 V

... product of great ingenuity and brilliance. It features some of the available options such as Miniature 4 (5) positions selector switch, PCB mounting (THT, reflow version on request), Up to 3.5 Ncm switching torque, Gold ...

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Elma Electronic
rotary switch / selector / multipole / PCB
rotary switch
9 Ncm | 08

Current: 1.5 A
Voltage: 42 V

This product is compact and versatile featuring a 12 position multi wafer selector switch,often used for PCB mounting, there are 25,000 switching cycles with up to 9.0 Ncm switching torque. This device has a gold plated ...

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Elma Electronic
rotary switch / selector / multipole / compact
rotary switch
9.0 Ncm | 06

Current: 1.5 A
Voltage: 42 V

... housing. Options for customization adds to its versatility with the multi wafer selector switch that can be adjusted to 12 positions. The performance of the switch, with -40-85°C of operating range of ...

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Elma Electronic
rotary switch / selector / multipole / 16-position
rotary switch
MR50

MR50 - 1/2" Selector Switch is a robust unit with gold anodized contacts that have various options and configurations to choose from. It has a diameter of 12.7 mm, and can be used with 16 switch positions. ...

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Elma Electronic
rotary switch / selector / multipole / 24-position
rotary switch
1.5 - 20 Ncm l 04

Current: 2 A
Voltage: 42 V

This multi-wafer selector switch is RoHS compliant and can handle up to 24 different positions. It is durable and versatile. The selector switch additionally features up to 20 Ncm switching torque and ...

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Elma Electronic
adjustable switch / with separate actuator / electromechanical / safety
adjustable switch
EX-AZ 415 series

Current: 4 A
Voltage: 230, 24 V

EX-AZ 415 is a durable safety switch operator with an adjustable ball latch to 500 N. This remarkable device has 2 switches with different actuating functions in one enclosure. For added convenience, ...

rocker switch / selector / multipole
rocker switch
8421 series

Current: 0.1 A
Voltage: 48 V

safety switch / rotary / 2-pole / with separate actuator
safety switch
SKT series

Current: 0.27 A - 3 A
Voltage: 240 V - 250 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 ...

rotary switch / multipole / with separate actuator / safety
rotary switch
SKI series

Current: 1.5 A - 3 A
Voltage: 240 V - 250 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 ...

rotary switch / multipole / coded / safety
rotary switch
AS-i ENK VTU series

Current: 3 A
Voltage: 400, 240 V

Safety slave Low coded according to ISO 14119 (Bauart 2) Safety switch with separate actuator Especially robust switch design AS-i status display Plastic housing Rotary head in 90° steps

selector knob switch / multipole / electromechanical / IP66
selector knob switch
8040/11-V30 series

Available as 2 pole OFF switch or changeover switch Enclosure made of optical fibre reinforced polyester resin Degree of protection IP66 according to IEC/EN 60529 Clear ...

selector knob switch / multipole / latching / electromechanical
selector knob switch
8511 series

Current: 16 A - 630 A

Engine switching potential AC-3 - DIN VDE 0660 / IEC/EN 60947 Separating switch features Accessible for ranked performing currents from 16 Amperes - 630 Amperes Strong enclosures manufactured from glass fibre-strengthened ...

key lock switch / single-pole / latching / electromechanical
key lock switch
D4SL-N series

Current: 1, 1.5, 0.22 A
Voltage: 125, 120 V

This device has a slim safety-door switch with an electromagnetic lock/unlock technology, can be used for both standard loads and micro-loads. With on option key operation insertion direction on a holding force of 1,000N ...

conveyor belt switch / key lock / multipole / alignment
conveyor belt switch
ZS 75 SR

Current: 6 A
Voltage: 400 V

The metal enclosure of this item is one of the most important features and makes this item durable and resistant to various external factors. So choose one of the available models, with two or four contacts, as well as with key (VS) or ...

rotary switch / multipole / electromechanical / safety
rotary switch
Ex 13 SB

Current: 0.25 A - 6 A
Voltage: 230 V - 250 V

Ex zone 1 and 21 contains double insulation, pre-wired cable, ø 10 mm Shaft bore. Cable entry on side, gold-plated contact are available on special request. Actuating shaft can be turned 360°. Special version is available only for dust ...

rotary switch / multipole / electromechanical / safety
rotary switch
Ex 355 V.S

Current: 0.25 A - 6 A
Voltage: 230 V - 250 V

These safety switches are fit for hinged safety guards, these devices should be closed to assure the needed safety in operation. The product contain mounting details to EN 50041, an actuator that allow repositioning by 4 X 90° and actuating ...

rotary switch / multipole / control / rugged
rotary switch
N6

Current: 2 A
Voltage: 250 V

The control-switch N6 is a rugged switching device for hoisting applications.The modular design enables the switching device to be used universally.The single-axis controller is resistant to oil, maritime conditions e.g. ...

rotary switch / multipole / control / mechanical
rotary switch
N9

Current: 0 mA - 1 mA
Voltage: 1 V - 5 V

The control-switch N9 is a rugged switching device for hoisting applications. The modular design enables the switching device to be used universally. Technical data Mechanical life N9 10 ...

cam switch / multipole / high-voltage / adjustable
cam switch
NU 1

Current: 1 A - 10 A
Voltage: 50, 30, 250, 125 V

The cam controller NU 1 is used as a signal and announciation switch in HV systems. This rugged switching device has cam disks made of insulation material that can be set at 10° intervals. The DC contact blocks are designed ...

key lock switch / multipole / actuator / round
key lock switch
45-290F.1000.113

Keylock switch actuator 3 positions Mounting Mounting cut-outØ 22,3 mm Designraised Front Front shaperound Front dimensionØ 29,5 mm Front bezel colourblack Front bezel materialPlastic Other Attributes Weight0,060 kg Operating-/Indication ...

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EAO France
key lock switch / multipole / round / IP67
key lock switch
45-290F.4F00.113

Keylock switch 3 positions Mounting Mounting cut-outØ 30,5 mm Designflush Front Front shaperound Front dimensionØ 38 mm Front bezel coloursandgrey Front bezel materialMetal Other Attributes Weight0,090 kg Operating-/Indication ...

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EAO France
key lock switch / single-pole / IP65
key lock switch
45-2S00.3001.404

keylock switch Mounting Mounting cut-out22.5 mm Designraised Front Front ring materialMetal mat Front ring coloursandgrey Front shaperound Front dimensionØ 29.5 mm Other Attributes Weight0.060 kg IP-Rating Front protectionIP65 Actuator Key ...

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EAO France
key lock switch / multipole / round / IP65
key lock switch
704.120.0

Keylock switch actuator 2 positions Mounting Mounting cut-outØ 22,3 mm Designraised Front Front shaperound Front dimensionØ 29 mm Front bezel colournatural Front bezel materialAluminium Other Attributes Weight0,070 kg Operating-/Indication ...

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EAO France
key lock switch / multipole / actuator / IP65
key lock switch
704.340.0

Keylock switch actuator 2 positions Mounting Mounting cut-outØ 22,3 mm Designraised Front Front dimension30 x 30 mm Front shapesquare Front bezel materialPlastic Front bezel colourgrey Other Attributes Weight0,070 kg Operating-/Indication ...

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EAO France
selector knob switch / selector / multipole / three-position
selector knob switch
ZSB series

The enabling switch ZSB has a G1,G3 or HBE type housing and also positive/ negative buttons. It has a three-stage function, straight or coiled cable connection and an optional plug connector. G3 has a key-operated or ...

key lock switch / single-pole / with guard / safety
key lock switch
CET-AR series

Voltage: 24 V

Safety switch with guard locking and safe guard lock monitoring Integrated CES-AR electronics A special evaluation unit is not required Possible to connect up to 20 devices (CES-AR, CET-AR, MGB-AR,) in series in an AR ...

key lock switch / cam / single-pole / bipolar
key lock switch
S126 series

Current: 60, 25 A
Voltage: 400 V

... 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 current capacity of 60 A when fitted with the optional ...

rotary switch / 2-pole / on/off / aluminum
rotary switch
75212 series

Current: 10 A
Voltage: 250 V

... . They can be flush mounted and come with change over switch and on-off, 2- pole switch. Aluminium polished version also available.

rotary switch / on/off / explosion-proof / IP66
rotary switch
Ex-14105 series

Current: 16 A
Voltage: 690 V

... / 415V is AC 15. The rated connected capacity for fine wire is 1.5 to 2.5 mm² and for single wire it is 1.5 to 4 mm². The switch is of the 2-pole variety with on/off facility. The function boxes come in different variations. ...

rotary switch / 2-pole / on/off / red LED
rotary switch
1138 series

Current: 16, 10 A
Voltage: 250 V

Protection class IP56 Connection thread M 24 x 1,5 Material Brass

rotary switch / 2-pole / 3-pole / AC
rotary switch

Current: 16, 40 A
Voltage: 380 V

Protection class IP56 Voltage 380 V Kind of current AC Power 16 A Material Brass

key lock switch / multipole / latching / electromechanical
key lock switch

The Safemaster STS engineered by Dold, is a safety interlock switch that features a complete safety concept. This device offers users a standard expandable system and is composed of a durable stainless steel construction. ...

selector switch / 2-pole / control / electromechanical
selector switch
FOS-2x2-TTL

Current: 0.2 A
Voltage: 12 V

The FOS-2X2-TTL is a fiber optic switch for routing and controlling light in light in a spectrometer configuration comprising a single light source and spectrometer. The FOS has two channels for routing light, allowing ...

electromechanical switch / rotary / multipole / safety
electromechanical switch

Current: 25 A
Voltage: 28, 115 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 ...

adjustable switch / single-pole / electromechanical
adjustable switch
DS 013

Current: 8 A
Voltage: 250 V

... adjustment range of the door switch DS 013 offers versatile application areas: the housing is adjustable within a 35 mm range, while the screw flange with a slotted hole offers an additional 21 mm. The switching travel ...

selector knob switch / multipole / electromechanical
selector knob switch
04V04, 04V05

rotary switch / multipole / electromechanical
rotary switch

Part of the DIP switches, TE connectivity's rotary styled switch is created with a four form switch module. It is controlled through encoded cams. It uses different actuating methods, ...

key lock switch / bipolar / electromechanical
key lock switch

Current: 15 A
Voltage: 0 V

TE presents switches with removable keys. They are available in chrome or steel frame with single- and double-pole configurations. They provide contact rating range of 0.4 VA to 15 amps. 2SWK and SKF Series are medium security and SWK ...

rotary switch / multipole / electromechanical
rotary switch

Rotary switches are devised to control and operate a wide spectrum of electronic machines manually. They are highly dependable and easy to manipulate. Installation is easy. Since they are fit directly on the PC-board, ...

How to choose this product

rotary-switch

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.

Applications

These 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.

Technologies

Switch 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 choose

Choice will depend on contact configuration, current and voltage capabilities.

Advantages

- Reliable connection
- Multiple wiring possibilities

Disadvantages

- Subject to mechanical wear