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Alre-it - A space can only be perfectly comfortable if it has the right combination of heat, climate and air quality. This maximizes comfort and conserves resources. Behind this guiding principle is alre Regeltechnik GmbH from Berlin. The company manufactures high-quality products for heating, air-conditioning and plant technology with a focus on room thermostats. The wide range of products can be used in a wide variety of areas - from homes and offices to hotels and public buildings. The development of the most modern technologies goes back to the accumulated experience of more than 5 decades. In 1969, the "elra" company was founded and began producing dry razors. Hard to believe, but it was only a small step from the razor to the first self-developed room temperature controller, which was also completed in 1969. "elra" finally became "alre" in 1970 and could stand for "everything controllable". Since then, the company has always delivered German quality and combines optimal control technology with high energy efficiency. This consistent product development and strict quality controls are reflected in the longevity of the products. We have consistently received positive feedback from our eibabo® technology store customers and partners. The product portfolio starts with individual room thermostats and increases to radio-controlled complete solutions for the entire building, including DIN rail controllers, room temperature controllers, sleeve temperature sensors, differential pressure switches, flow monitors, clock controllers, air heater thermostats, frost protection thermostats and wind vane relays here in the eibabo® shops from eibmarkt® sold. The company is not only active on the German market. It has sales partners in Iceland, China, Lithuania, France, Austria, Sweden, Russia, Poland, Switzerland, the Netherlands and the United Arab Emirates.

Schill - The company history of Schill GmbH & Co. KG (SCHILL) based in Fellbach/Germany and production facility in Laichingen/Germany began in 1948. With the combination of his technical skills and an eye for the needs of the market, the engineer Otto Schill manufactured a small, portable cable drum . In doing so, he laid the foundation for the worldwide production of cable drums and for the innovative company, which is still characterized today by the special pioneering spirit, market orientation and customer proximity. The success was overwhelming right from the start, the demand increased and so did the number of employees. The offer also developed continuously, products were improved, innovations set standards. Immo Schill, son of the company founder and also an engineer, complemented the company management and set new accents with high-quality plastics. As a result, an in-house tool and mold construction was established. In the meantime, Immo Schill continues to run the company. With his sons, Ingo and Gerrit, the third generation is already in the management. The customer base has also expanded: the areas of broadcasting, TV and video are becoming more and more important, both in Germany and worldwide. At Schill, growth does not just mean getting bigger, but also showing size - with a future-oriented quality management system according to DIN EN ISO 9001:2008 as well as with the responsible use of resources and investment in environmentally friendly systems. Today, the company employs almost 60 people and has long since become a fixture on the international world market.

Found in shop categories: 8

Combination rcd-line protection - What are the advantages of a residual current circuit breaker in combination with line protection? Where are these devices used? What specification should you look out for? Read this post to learn more. Electricity is an indispensable part of our life. But the fact is that electricity poses a risk to life and property. The main risks associated with electricity include electric shock and fire. Therefore, you should not be neglectful when protecting your circuits. The aim is to protect people from the risk of electric shock and fire. In the event of sudden ground faults, a residual current circuit breaker is particularly helpful. This ensures that in such cases the circuit is immediately interrupted. Circuit breakers are used in the event of overcurrents. With the combination of both devices you protect yourself against most dangers.Image: Hager ADZ316D residual current circuit breaker with line protectionWhat is combi FI line protection?Combination switches for residual current circuit breakers (FI) and line protection (LS) are also referred to as FI/LS combination switches. This FI/LS combination switch is a protective switching device that combines the functionalities of residual current circuit breakers and miniature circuit breakers. A residual current circuit breaker is an important safety measure when it comes to protecting electrical circuits. RCCB or RCD is also often mentioned. These are the abbreviations for the English terms 'Residual Current Circuit Breaker' and 'Residual Current Device'. It is a current sensing device that can automatically measure and disconnect the circuit. Disconnection occurs when a fault occurs in the connected circuit or the current exceeds the rated sensitivity of the device. Miniature circuit breakers are overcurrent protection devices when used in low-voltage networks. These are also called MCBs. MCB is the abbreviation for the English term 'Miniature Circuit Breaker'. Advantages:The combination FI line protection devices offer the following protection at the same time: short-circuit protection, overload protection, additional protection or error protection, protection against electric shock and preventive fire protection. While a residual current circuit breaker is only used to protect against earth faults and a miniature circuit breaker only to protect against overcurrent, the combination FI line protection protects against both types of faults.Where is combined RCD line protection required?The FI line protection combination devices we offer are used both in residential installations and in industrial applications. You can significantly increase the availability of a system with RCBOs. We recommend fitting a combi RCD to each individual circuit. Errors that occur in one circuit therefore do not impair the functionality of the other circuits. Assembly:The series installation devices are intended for installation in electrical distribution boards on the DIN rail. If you have electrical circuits that must remain functional at all times, a combi FI circuit breaker is the right choice. For example, think of the power supply for your aquarium, freezer or fire alarm. RCDs and miniature circuit breakers can still cause a power outage because they only detect one type of problem. In less important circuits, a residual current device or a simple miniature circuit breaker may be less expensive. However, consider their disadvantages when installing in critical systems.Can I replace a simple residual current circuit breaker with a combination FI circuit breaker?You can, of course, retrofit an FI/LS combination switch or replace your existing residual current circuit breaker with a combination FI circuit breaker. The prerequisite is that the cable sizes are appropriate considering the rating of the combined RCD. We recommend that the replacement be performed by a qualified electrician in accordance with the manufacturer's instructions and guidelines. He should check the resistance values and test the insulation. The isolation of the RCD combination switch should also perform within the appropriate specifications.What should I look out for when buying a combi RCD?When distinguishing between the individual RCBOs, please consider the tripping characteristics. Combination switches with B characteristics and C characteristics are available here. The key difference between Type B and Type C devices is their ability to tolerate surge currents without tripping. These are typically inrush currents in connection with reactive loads, which occur, for example, with lighting or motors (capacitive or inductive loads).Good to knowThe classification according to tripping characteristics is based on the nominal residual current at which instantaneous tripping occurs. This is usually less than 100 milliseconds. On the one hand, devices with high inrush currents should not trigger the RCBO combination switch unnecessarily. On the other hand, it should switch safely in the event of a short-circuit current.Type B devices are primarily suitable for domestic and light commercial applications. Here shift shocks are low or non-existent. Choose Type C equipment for commercial and industrial applications when you expect a certain level of electrical inrush current. In addition, there are devices of type D. These have only limited applications. Typically in industrial environments where high inrush currents are expected.Type B devices trip at fault currents that are three to five times the rated current. For example, a 10 amp device will trip at 30-50 amps.Devices with a C characteristic are designed in such a way that they trip at five to ten times the nominal current. A 10A device will respond at 50-100 amps. Choose a suitable model from a trusted manufacturer. The switching properties of cheap no-name devices can differ significantly from the specified values. Don't compromise on your own safety. In this catalog from the eibabo® shop you will find numerous residual current circuit breakers with line protection from leading manufacturers such as ABB, ABL, Busch Jaeger, Doepke, Eaton, Hager, Legrand Bticino, Schneider Electric and Siemens.Why does my combi RCD keep tripping?In addition to natural inrush currents, failure of connected equipment can trip a Type B combination switch in a residential or commercial environment. This is caused by high arc currents occurring at the time of failure. If unwanted trips persist, a Type-C device can replace a Type-B device, especially in commercial applications. Alternatively, it is possible to use a type B device with a higher power rating. Another reason can of course be a constantly present fault current in the installation or in the connected devices. Connected pluggable equipment should be removed in order to identify a defective device as the cause. If this is not the case, an electrician should be commissioned to check the electrical installation immediately. TIP:If a combination FI line protection trips, there is a reason. Increasing the tolerance threshold is only possible within certain limits. In this case, please look at your installation. The normal ratings for cables and wires refer to continuous operation under specified installation conditions. Of course, cables and wires can carry higher currents for a short time without being damaged. If the load becomes too high, please secure individual devices separately. Catalogue content:In this eibabo® catalogue Circuit breakers and fuses > Earth leakage circuit breaker you will find items from the following product groups:Item overview:Circuit breakerCombination circuit breakerCombination switchEarth leakage circuit breakerLine protectionPersonal protection machineResidual currentfrom the following manufacturers:Manufacturer overview catalogue Combination rcd-line protection:ABBDoepkeEatonHagerSchneider ElectricSiemens

Combination ring spanner - In this eibabo® catalogue hand tools > combination spanner you will find items from the following product groups:Item overview:Combination keyCombination ratchet spannerCombination spannerCombination swivel head spannerCombination swivel head wrenchCombination wrenchKeyOpen end socket spannerOpen end socket wrenchOpen-end ring ratchet spannerRing ratchet spannerRing ratchet wrenchWrenchfrom the following manufacturers:Manufacturer overview catalogue Combination ring spanner:CimcoWera

Combined arrester - meas./control - What is the purpose of a combination arrester for MSR technology? It is difficult to predict when and where lightning will strike, and overvoltages always pose a risk to electrical installations. It is therefore advisable to always protect all electrical systems from damage caused by external influences. MSR technology stands for modern measurement, control and regulation technology. It is used in particular in the areas of refrigeration, heating and air conditioning systems. But MSR technology also controls complicated, interdependent and interdependent processes in the water, waste water and electronics sectors. With a combi arrester from the eibabo online shop, you protect your sensitive MSR technology as well as your telecommunications and bus systems from damage caused by lightning and overvoltage. For example, we offer you reliable discharge technology from Dehn at attractive prices.Catalogue content:In this eibabo® catalogue Earthing, lightning and surge protection > Combined arrester for data networks/MCR-technology you will find items from the following product groups:Item overview:BC combinationBuilding technologyC arresterCellular protectionCenter protectionClass C arresterCoarse, fine protectionCombined arresterCombined arrester for data networks/MCR-technologyCombined arrester for information and measurement and control technologyCombined arrester with Ex versionData line protectionDevice protectionDIN rail arresterDIN rail lightning rodFine protectionInformation technologyLightning protection moduleMedium, fine protectionMobile protection plugMSR protectionOver voltage protectionOvervoltage protectionPhone protectionProtective plugRough protectionSurge protection moduleWestern protection modulefrom the following manufacturers:Manufacturer overview catalogue Combined arrester - meas./control:DEHNOBOSchneider ElectricSiemensTelevesTriax

CEE socket combination - At eibabo you will always find your required CEE socket combination, that exactly meets your requirements. We offer a wide range of CEE-socket combinations as block distributions, CEE / SCHUKO (shock-proof) combination, CEE adapters, CEE distributors, Delta-Box and energy cubes as well as FP Connection boxes, suspended socket combinations and suspended connectors, small distributors, cross distributors or socket outlet cases, socket strips or a solid rubber distributor boxes and socket distributors. Our products are available as individual devices, as an accessory, as built-in unit or as empty housing. You will find a large number of combinations of CEE and shock-proof sockets, adapters and distributors. The CEE socket combinations are available as ready-to-use devices. Accessory devices are provided fully wired or as empty housing.Catalogue content:In this eibabo® catalogue Industrial socket/plug applications > CEE socket outlet combination you will find items from the following product groups:Item overview:CE standard rubber combinationCE standard socket cubeCEE power bollardCEE rubber distributorCEE small distributorCEE socket outlet combinationCEE standard flush-mounted socket combinationCEE wall combinationCEE wall socket stripCEEform free-standing distributorCEEform hanging basketCEEform wall socket combinationCekon major distributorCekon rubber combinationCekon socket cubeCombinationDistributorEnergy bollardFlush-mounted distributorFree standing distributorHanging basketPower bollardRubber combinationSocket outlet combinationSocket outlet stripSocket strip for wall mountingWall socket combinationWall-mounted distributorfrom the following manufacturers:Manufacturer overview catalogue CEE socket combination:ABBABLABNApsaBachmannBalsCeagDoepkeElektraElsproGSABHagerMennekesOBOSchneider ElectricSpelsbergSteidele-Stromvert.Walther

Load break switches - Do you want to disconnect circuits safely under load? Then you need a switch disconnector. But what do you have to pay attention to when buying a load-break switch? Switch disconnectors are available in many different versions. We give you an overview of the different models and help you to make the right purchase decision.What are switch disconnectors?Under normal conditions, load switches can switch and carry specified currents. Disconnectors, on the other hand, have a higher dielectric strength and lower leakage currents in the isolating distance. The switches must under no circumstances switch themselves back on automatically as a result of environmental influences and must have a clear indication of the off position. In a load-break switch, the functions of a load switch are combined with those of a disconnector. So it is a combination of both. The device protects, switches and separates with a safe isolating distance. This means that a load-break switch can also be used to reliably disconnect or switch a circuit under load up to the respective rated current. In general, we distinguish between three types of switch disconnectors:The classic switch disconnectorClassic switch disconnectors are designed for easy disconnection of a system and are used, for example, as a main switch, emergency stop switch or as a repair switch / maintenance switch. These devices are suitable for frequent switching. In the eibabo® shop you can get products for standard applications, for high-performance applications and for remote controls. In addition, we offer standard infrastructure devices for mounting on DIN rails. Please note that with all these devices, the supply line must always be fused separately.Fuse switch-disconnectorThe fuse switch disconnector combines disconnection with a fuse in one device. With this device, the fuse is cut out when switching. This means: When disconnecting under load, a visible arc occurs. Fuse switch-disconnectors are intended for infrequent switching and are used in industry as main switches or in main power distribution. definitionIn electrical engineering, the term 'isolation' refers to the all-round disconnection (of a part) of a system from all non-earthed lines. Load-break switch with fuseSwitch-disconnectors with a fuse also combine the switching function with a fuse in one device. However, the fuse is activated when the device is switched off. This enables you to safely replace the fuse when it is disconnected. The devices are also designed for frequent switching and are therefore also suitable for high-power applications, as main switches and in the main power distribution.What do I use a switch disconnector for?Load-break switches protect people and machines and are used for:Activation of resourcesSwitching short-circuit currentspower shiftingProtection against overcurrentProtection against electric shock These can be used as the main disconnect device in switchgear, interrupting the power supply to one or more electrical circuits. It is possible to switch or disconnect the circuits even under load up to the level of the respective rated current. With a load-break switch, you separate electrical devices, for example for maintenance work and repair purposes. The aim of the switch is to safely stop the flow of current in order to enable authorized specialist personnel to work safely. It does not matter whether it is a simple or a complex installation. Load-break switches offer ideal performance characteristics for industrial use as on/off switches, main switches, motor switches, control switches, repair switches, emergency stop switches and much more. The function as an isolating switch and load switch makes these devices very economical, especially in small systems, because the use of additional isolating switches is not necessary.Image: Hager HAB406 switch-disconnectorWhat is the difference between a classic switch disconnector and circuit breaker?Switch disconnectors and circuit breakers perform different tasks. The switch-disconnector works with the simple objective. to disconnect the power supply. This allows electricians to carry out their maintenance work, repairs and inspections safely. A circuit breaker can take on more tasks than a load-break switch. A circuit breaker connects, carries and interrupts current under standard switching conditions. This is well suited to perform the duties of a disconnector or load switch. Like the load-break switch, it offers full disconnection if required. You can use the circuit breaker as a protective device because it can control the flow of current like a fuse. The device breaks the circuit under unfavorable conditions such as overload and short circuit. A load-break switch does not offer these advantages. Depending on the model, you can control a circuit breaker manually or automatically.Conclusion: A load-break switch serves as a disconnecting device to completely stop the flow of power and is often associated with a circuit breaker or a load switch. The circuit breaker works as a switching device to interrupt the short-circuit current and the rated current. To ensure maximum security, both devices usually complement each other.How do switch-disconnectors ensure safe disconnection of the current flow?Shifting under load is a special process. Sparks and arcs can occur when two conductive contacts are separated. These allow the current to continue to flow, although the contacts are no longer touching. With small currents, a sufficiently large distance between the contacts prevents the sparks from 'jumping over'. These go out by themselves without making a new electrical connection. If this distance is too small compared to the applied voltage or if the contacts are insufficiently insulated, arcs can form.Electric arcAn arc occurs when there is a high electrical charge difference between two poles. To compensate for this imbalance, a channel forms between the poles. Inside, gas (e.g. air) is ionized and a plasma is created. The current can flow through this plasma channel.These arcs must be extinguished using special protective devices in the switch. Load-break switches and circuit breakers are therefore equipped with specific extinguishing agents in order to stop the energy flow of the arc in good time. Depending on the type of circuit breaker, these are air, oil, insulating gas or vacuum. Special chambers for deionization (arc quenching chambers) are typically used in switch-disconnectors in the low-voltage range. These artificially lengthen the arc until the voltage required to maintain it becomes too great. The arc breaks off and quenching plates prevent it from igniting again.Which switch-disconnectors are recommended?Depending on which requirements you want to meet, your eibabo® online shop offers you the right load switch, disconnector or circuit breaker. When it comes to switch disconnectors, you have the choice between all well-known manufacturers. These include ABB, Ceag, Doepke, Eaton, Elektra, Hager, Legrand Bticino, Siemens and many more.To make your selection easier, the items in this catalog are already sorted by relevance. Enjoy high quality at low prices as well as many secure payment methods and fast worldwide shipping. Catalogue content:In this eibabo® catalogue Low-voltage industrial components > Switch disconnector you will find items from the following product groups:Item overview:Auxiliary circuit breakerAuxiliary switchBasic switchCast pastedConstruction switchDistribution switchDiverter switchEngine switchFeed switchFuse bodyFuse switch disconnectorHard mirrorInsulating housingLoad separatorLow voltage circuit breakerMain switchMolded case circuit breakerMotor drivePadlock lockPlant protectionPower switchPush-through membraneReversing switchService deskStep switchSwitch disconnector protectionSwitch headTransfer switchfrom the following manufacturers:Manufacturer overview catalogue Load break switches:ABBCeagDoepkeEatonElektraHagerHenselKraus & NaimerSchneider ElectricSiemensSontheimerStahlSteidele-Stromvert.Wöhner

Pliers - universal - In this eibabo® catalogue Hand tools > Combination pliers you will find items from the following product groups:Item overview:Combination pliersElectrician pliersInstallation pliersInsulating combination pliersInsulating flat nose pliersMechanic pliersMultipurpose pliersSafety combination pliersSmall combination pliersTelephone pliersTongsTool for electriciansWater pump pliersfrom the following manufacturers:Manufacturer overview catalogue Pliers - universal:CimcoFlukeKlaukeKnipexPhoenixWeidmüllerWiha

Assembly group - combi rcd-prot. - In this eibabo® catalogue Energy distribution systems > Distributor assembly with combination RCCB/MCB you will find items from the following product groups:Item overview:Circuit breakerCombination protection assemblyCombination RCD/miniature circuit breakerDistributor assembly with combination RCCB/MCBEarth leakage circuit breakerEarth leakage switchFuse assemblyManifold assemblyManifold assembly with combi. FI switch/circuit breakerMini circuit breakerMiniature circuit breaker (MCB)ModulePersonal protection assemblyRCD switchResidual current circuit breaker (RCCB)from the following manufacturers:Manufacturer overview catalogue Assembly group - combi rcd-prot.:Busch Jaeger