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Mini switch featuring positive opening operation
Despite its subminiature dimensions, the S880 is of the same design as our bigger sized series of snap-action switches. Thanks to this special design, snap-action switches of Schaltbau are renowned for their long service life (mechanically and electrically) as well as their accuracy and reliability.
S880 Series snap-action switches are used where safety and miniaturization are important.
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The V5 Sealed is the latest addition to Crouzet's sealed microswitch range. It offers the same degree of technical innovation and adaptability as the existing ranges.
Its compact dimensions, combined with an IP 67 level of protection, make it an ideal component for industrial applications that require ease of integration and safety in damp conditions. With minimum overtravel of 2 mm and multidirectional actuation up to 45°, the V5 Sealed microswitch's high performance levels make it possible to reduce development costs, thanks to its technical flexibility. Its front-end mechanical life of 1 million cycles ensures reliability.
In order to guarantee the signal for self-check functions, the V5 Sealed can integrate surface mounted components between the terminals within the same footprint, thus avoiding the need to develop a separate printed circuit. The modularity of the V5 Sealed switch allows a wide choice of catalogue configurations: lead outputs or tag terminals, positioning of fixing pins and fixing plate.
Like the rest of the microswitch range, the V5 Sealed switch can be adapted to your applications by adding special connections and outputs, as well as customised actuators.
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Burgess sealed position limit switch
Characteristics:
• sealed to IEC IP67 (NEMA Type 13)
• internal earth (ground) screw provided
• trident spring mechanism for precise movements and exceptional repeat
accuracy Rating: up to 250 VAC, 15 A
Dimensions (mm): 76.7 x 45.8 x 26
Actuator:
• spring plunger
• adjustable roller lever
• wobble stick Approvals UL, CSA
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Multi-position rotary switches available in 5 package configurations and up to 24 positions. Panel mount and PC mount versions and accessories
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The Hygiemag WMR Magnetic Non Contact Interlock Switches offer a wide industry robust fitting and provides environmental protection up to 105°C.
The housings are fully Stainless Steel 316 with mirror polished finish and they are designed to cope with the rigours of CIP and SIP cleaning in food processing industries. (IP69K High Pressure Chemical Cleaning).
In addition to the high specification enclosure the switch offers a wide 14mm sensing distance, a high tolerance to misalignment, provides up to 2NC 1NO power circuits (up to 2A.) and will connect to most popular Safety Monitoring relays to provide up to Cat. 4 EN 954-1.
Features:
Fully Stainless Steel 316 housings
Mirror polished finish
High Mechanical Life
IP69K enclosure protection - High Temperature Cleaning
Wide robust fitting - 30mm wide
M12 Flying Lead connector versions
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SM1
Dimension-
19.8 X 6.4 X 10.6 (mm)
Certificate-
UL, cUL, ENEC14
Typical Application-
Automotives, White goods,
Business Machine, Electric Devices
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DM
Dimension-
12.7 X 5.8 X 6.5 (mm)
Certificate-
UL, cUL, ENEC14
Typical Application-
Automotives, White goods,
Security system, Electric Devices,
Business machine
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GE is a leading manufacturer of controls, sensors and switches for automotive, OTR truck, and tractor air conditioning systems. Not only can existing product designs be quickly modified to meet specific applications, but GE engineers have the background and resources to develop new control devices for today’s increasingly sophisticated automobiles.
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Designed with the special demands of today's electronic control applications in mind, encoders provide an outstanding array of potential solutions. Since they use an integral printed circuit board, encoders offer an option for including either SMD or through-hole components as part of switch solution. Additionally, switch outputs may be sequential, BCD coded, gray coded, or customized in a virtually endless variety of ways.
HACO series features:
5-bit digital output
Universal encoder
Integrated double pole main switch available
Isolated contact system to protect against dust
Up to 24 or 26 positions
BCD and Grey Code selection
Easy connecting with egde connectors
ROHS compliant
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P1, P3 and P5 Switch Disconnectors up to 315 A –
For Absolute Safety
Like T rotary switches, P switch disconnectors are manually operated switching devices without any release or switch mechanism but with a direct link between manual operating element and the contact. The contacts are positively opened on de-energization, and the auxiliary contacts are interlocked opposing contacts.
Switchable "N conductors" and/or "HI21 auxiliary contacts" can be connected to the P1, P3, or P5 switch disconnector with a make and break contact. The auxiliary make contact is always switched as a load shedding contact for control of the contactor. In this manner, the contactor assumes the switching task and the switch-disconnector only needs to disconnect the main current circuit.
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Wide range of rotary switches, with different mounting solution available, from 4 to 16 positions, ideal for ovens and cookers, with electric rating up to 16A. Rast5 multiple connection available, to make easier the wiring and to avoid polarization mistakes, and multiple connections available for accessory uses (i.e. pilot lights). Capillary thermostat or encoder integrable.
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The GE family of rotary switches provide a comprehensive selection to meet the requirements for the Appliance and HVAC markets. GE Appliance Controls will develop switch specific to your application using our wide variety of mounting options, circuit capability, and shaft configurations. The switches are UL and CSA approved and designed for extended life.
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Features:
* Sealed watertight per IP68.
* Snap-in panel mounting into industry standard 1.45 x .83 panel cutout.
* Unique lighting options up to three independent LED light positions.
* Lighted button.
* 3 positions in all combinations of momentary and maintained action.
* Termination options include .250" fast on, solder lug or a snap on modular connector.
Used in the heavy equipment, marine, process control and instrumentation markets the R2 rotary switch is an excellent replacement for rocker switches offering improved visual position indication, additional lighting options and different styling opportunities on front panels. The R2 series is a sealed, lighted rotary switch which snaps into a 1.45 x .830" industry standard rocker switch panel opening. The rotary knob snaps on to a shaft and can be installed by the panel builder for those desiring that flexibility. The R2 rotary switch provides 3 positions in all combinations of momentary and maintained action. It is capable of handling loads from logic level to 20 amps (resistive). Sealing is to IP68 (1 meter immersion) via a shaft o-ring seal in front and a potted base in the back. Termination options include .250" fast on, solder lug or a snap on modular connector. The R2 offers unique lighting options including up to three independent LED light positions which illuminate a lens on the rotary knob. The bezel and the knob can be pad printed, sublimated or laser etched with symbols and legends as needed. This design provides more legend and lighting options than traditional rocker switches, handles the full range of electrical loads and is robust enough to survive in the most demanding applications.
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General Description :
Slim . 150" (3.8mm) body has the lowest profile in the industry and allows close stacking of PC boards.
Highly visible legends and screwdriver actuator with arrow position indication provide trouble-free code setting.
Detent mechanism gives crisp, positive action for accurate switch setting.
Use of heat resistant resin allows infrared convection reflow soldering.
Gull-winged terminals ensure mechanical stability during soldering and simplify solder joint inspection.
Cam activated movable contact and gold contacts assure contact reliability and continuity.
Tape-reel packaging meets ElA-481-2 Standard.
Coplanarity: all considered surfaces must lie between two parallel planes that are a maximum distance apart of .0059" (0.15mm). (Additional coplanarity details in Terms and Acronyms in the Supplement section.)
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APEM piezo switches, PBA series
- Sealed to IP68 and IP69K once mounted on panel
- Easy to clean metal surface
- Very long life (50 million cycles)
- 316L stainless steel models for the food industry or harsh environments
- Custom laser etching
- 16 or 22mm bushing diameter
- Available in a wide array of colours: natural, blue, green, gold or red anodized, stainless steel.
- Ring or dot illumination
Applications: food industry, humid environments (swimming pool, SPA, car cleaning centres), medical equipment, chemical industry, machine-tools, home appliances…
APEM, the broadest offering in the switch market: miniature switches, industrial switches, LED indicators, professional switch panels and professional joysticks
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Programmable Piezo switch for water management, IP68 Dust & Water proof rated. Ideally use indoor (Prisons, Sport halls, Elderly houses) and outdoor highly traffic areas (Swimming pools, Beaches, Public showers). Easy to program the operating time. An automatic flush for pipes cleaning every 72 hours.
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Keyswitches and authorisation keyswitches
* Mounting hole diameter 16.2 mm
* Collar type round or rectangular
* Max. 42 V / 100 mA
* Solder terminal or PCB plug-in socket
* Fixed to the front plate with threaded ring
* Design suitable for LUMOTAST FK and LUMOTAST 75 IP 40
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The DIN EN ISO 13849-1 machine directive tightens the safety rules for machines and equipment. In order to achieve the required safety integrity levels, the safety-related components of the control systems must, in some circumstances, be designed redundantly. To accomplish this, safety switches can, for example, be installed doubled or additional PLCs installed for monitoring.
Schaltbau offers an economical alternative with its S850 snap-action switches: the double break contact unites two safety switches in one compact housing. It is an elegant solution for control system constructors who want to increase the safety level without having to invest in additional hardware, installation or programming.
The S850 can simultaneously open two galvanically separated safety circuits with a delay of less than 3 milliseconds. The two fixed contact pairs are closed by one bridge each when inactive. The two contact bridges are attached to one plunger and therefore mechanically linked. As soon as the switch is actuated, the snap-action mechanism is activated and pulls the plunger and the contact bridges upward. If the contacts become welded together and the snap mechanism is made ineffective due to a short circuit, the positive opening levers push the plunger upwards so that both circuits can be opened reliably in any event.
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- Package sizes from 4.2 x 4.2 mm to 12 x 12 mm
- SMT and through-hole models
- Numerous options : tactile feedback, sealing, ESD protection...
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APEM, the widest range of toggle switches
- Miniature and industrial switches, for high or low current ratings
- For panel or PCB
- Numerous maintained or momentary electrical functions
- Large variety of threaded or plain bushing, from 6 to 11.9 mm diameter
- Numerous lever types: cylindrical, flatted, locking, with fluorescent tip
- 12 terminal types: solder, screw, quick-connect, straight or right angle PC terminals
- Numerous options: frontal sealing, epoxy sealed terminals, matt black finish…
- Numerous accessories: caps, paddles, sealing boots
- Custom models
APEM, the broadest offering in the switch market: miniature switches, industrial switches, LED indicators, professional switch panels and professional joysticks.
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* 10 different actuator and display components
* Two collar types
- round
- square
* Mounting hole diameter 22.3 mm
* Degree of protection: IP 65 in front of the switch panel
* Contact blocks with gold contacts, 1...42 V / 0.01 ... 100 mA
* Contact blocks with silver contacts, max. 400 V / 10 A
* Lamp socket BA9s
* Four connection types
- screw connection
- cage clamp
- quick-connect terminal
- RJ 12 connector
* AS-I contact blocks, also for EMERGENCY-STOP, safety at work
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An anti-vandal Piezo electric switch for aircraft interior use, lavatories, call attendance, trash compactors or on board elevators.
An IP68 waterproof rated, 50 million cycles, No moving parts - even bacteria can't hide!
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The Idemag WPR Non Contact Interlock Switch range offers a robust wide fitting and provides environmental protection up to 80C. They are suitable for high pressure hosing (IP66/67) and are resistant to many organic and non organic chemicals.
The housing is finished and sealed with a fitted back plate for extra mechanical and environmental durability.In addition to the high specification enclosure the switch offers a wide 14mm sensing distance, and a high tolerance to guard misalignment.They are designed to fit to medium to large guards.
They offer 2NC high power (up to 2A.) circuits and will connect to most popular Safety Monitoring relays to provide up to Cat. 4 EN 954-1. An auxiliary signalling contact is available. The high power components and de-rating with an internal fuse mean they may be suitable for use in lower risk applications (subject to a risk assessment for the application).
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The Idemag CPR Non Contact Interlock Switch range offers a compact slimline fitting and provides environmental protection up to 80°C. and is suitable for high pressure hosing (IP66/67).
The housing is finished and sealed with a fitted back plate for extra mechanical and environmental durability.
In addition to the high specification enclosure the switch offers a wide 14mm sensing distance, a high tolerance to misalignment and can be actuated rom either the side or front switch face.
They provide up to 2NC 1NO circuits and will connect to most popular Safety Monitoring relays to provide up to Cat. 4 EN 954-1.
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SAFETY CODED MAGNETIC SENSOR, SR series
Pizzato Elettrica extends its range of safety magnetic sensors by introducing the SR A series which distinguishes itself from the SR B series in the reduced dimensions.
Both series are devices studied to monitor protections and guards that, when linked to a safety module, can create a system up to safety category 4, according to EN 954-1. These products are composed by a magnetic field monitoring sensor, which is connected to the machine structure; and by a coded magnetic actuator, which has to be connected to the mobile guards. The sensor is manufactured to be activated only by the correct coded actuator and not through a common magnet.
Pizzato Elettrica safety sensors distinguish themselves by following main features:
- Insensitivity to dirt as totally sealed, making them especially proper to be used in the food-industry sector.
- Wide actuation zone, characteristic appreciated in the use of inaccurate protections or for protections that can change their mechanical characteristics through the time.
- Centering mark on the housing as a reference for the operating distances
- Possibility of connection in series more sensors also with mechanical switches.
- Actuation from two different directions.
- Available with cable or M8 integrated connector.
- Actuators with operating distance of 5mm or 8 mm.
The new sensor series complete the wide range of products that Pizzato Elettrica can offer in the machine safety field. For further information visit the web-site www.pizzato.com
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• Ratings up to 16A, 250V ac
• Industry standard V3 and V4 sizes
• Changeover, NO and NC operation
• Wide choice of terminals and levers
• RoHS compliant
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To ensure suitability across all applications, Crouzet can customize its standard products to suit customer specific requirements where necessary. High quality is continuous whether based on standard product or adaptation through to implementation at the heart of your application.
- Control devices: Crouzet has considerable expertise in button design & special profiles to improve operation & accurate positioning whatever the method of actuation used.
- Special contacts: Crouzet uses only the best metals including, silver, silver nickel, silver palladium, gold plated silver & solid gold.
- Seals: Humidity, dust, gas-filled or corrosive atmospheres affect the reliability of your equipment. There are numerous components available to provide effective protection for your contacts, including caps, boot seals, membranes, sealing resin, wiper seals.
- Control springs: the characteristics of our microswitches match your application. The operating force may be different to the return force required for example. Our expertise within the required technical parameters guarantees continuing accuracy, reliability & long life.
- Connections: Special connectors, customised wiring, customer bundles, dedicated terminals… Crouzet delivers a complete solution offering benefits including shorter lead time and cost.
- Special levers: Angled, curved, extended or retractable... these special lever types can be used to extend the control device for easier adjustment, increase the operating force, resist high actuation torque to provide totally safe electrical isolation. Crouzet’s wealth of experience makes designing and optimising your application much easier.
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Microswitches of MK series have been developed in order to add new features to traditional and tested microswitches of Pizzato Elettrica. These new products have been designed with shapes and fixing perfectly interchangeable with the previous ones and with various additional functions useful to extend the applicatory field.
The main innovation of this series is the tripping device evolved and modern, with qualitative features higher than solutions present on the market.
The electrical contact on new microswitch has been realized with higher reliability technology, thanks to the double and redundant shape, and has the possibility to carry out operations with positive opening.
The housing of the new microswitch provides the possibility to seat gaskets in order to seal the device against fine dusts or liquids up to IP65 degree.
Fastening terminals of conductors are more practical and allow the fixing of different diameter cables or the possibility to choice different bends of faston contacts. For high quantity it’s possible to supply the microswitch only with the contact NO or NC, in order to minimize purchase costs.
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saia miniature micro switch
Characteristics
• wide number of force variants
• long mechanical and electrical life
• solder terminals
• quick connect
• PCB terminals
Rating 250 VAC, 26 A (XGT 86)
Dimensions (mm) 27.8 x 15.9 x 10.3
Actuator • plunger
• plain levers
• roller levers
Approvals ENEC, UL, cUL, CSA
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Features:
* 10 Ampere switching capability.
* High contact pressure.
* Precision operating points.
* Button accepts actuation directly from cam.
* Constructed in accordance with MIL-S-8805/7.
* Available in Military and Commercial grades.
* Choice of three standard terminal styles.
* UL Recognized.
B5 series basic switches are subminiature in size and feature a 10 ampere switching capacity for a minimum of 100,000 cycles. Mechanical life is over 1,000,000 cycles.
The molded housing is rugged and structurally stable. The terminals are sealed against solder flux entering the switch and are bright-acid tin plated for excellent solderability.
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