Electrical Installation Connection Technology Safety Technology Electronic + Interface

OUR PRODUCTS CREATE SOLUTIONS

To ensure that you can always rely on our components, we focus on precise development and high-quality production. Our components – from terminal blocks and PCB terminals to connectors – are essential elements of complex systems, ensuring their full functionality. With years of experience and a commitment to providing durable and reliable solutions, we continuously optimize our products and subject them to rigorous testing to guarantee you the highest quality.

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EN | International
Industries
BackIndustriesAll IndustriesBuilding TechnologyLighting TechnologyMachine BuildingWind PowerHorticultureEV ChargingPREFAB
Products
BackProductsElectrical Installation
BackElectrical InstallationBest Choice – Electrical InstallationInstallation Systems INDOOR
BackInstallation Systems INDOORInstallation Connector gesis® MICROInstallation Connector gesis® MINIInstallation Connector gesis® CLASSICInstallation Connector Metalynx²Signal Connector gesis® NV
Installation Systems OUTDOOR
BackInstallation Systems OUTDOORRound Connector RST® MICRORound Connector RST® MINIRound Connector RST® CLASSICRound Connector RST® POWERRST® MINI Device Connector MOLA®RST® NRG Flat Cable SystemRST® DIRECT Direct Connection
Flat Cable Systems
BackFlat Cable SystemsFlat Cable System for indoor usePowerbus with high Protection Class
Distribution Boxes
BackDistribution BoxesTemporary electrical installationDecentralized HVAC Distribution BoxesRoom automationConsolidation PointInstallation column
Connection Technology
BackPCB Components
BackPCB ComponentsPCB ConnectorsPluggable PCB TerminalsPCB Connectors RAST 5PCB TerminalsFSC Wiring Systems
Terminal Blocks
BackTerminal Blocksselos NEW GENERATIONselos WTPN Push-in Terminal Blocksselos WTN Screw Terminal Blocksselos Print
Industrial Connectors
BackIndustrial ConnectorsIndustrial Connector POWERIndustrial Connector ModularMini Industrial ConnectorIndustrial Connector for Data CablesMulti-Pole Industrial ConnectorFlexible Industrial ConnectorIndustrial Connector for Explosion-risk AreasCompact Industrial ConnectorIndustrial Connector BASIC
Safety Technology
BackSafety Switches with separate actuatorRFID Safety SwitchesSafety Position SwitchesMagnetic Safety SwitchesSafety Interlocking DevicesSafety Command DevicesSafety RelaysMotion RelaysSafety Controller
BackSafety ControllerStarter-SetSafety Software
Optoelectronic Protective Devices
BackOptoelectronic Protective DevicesSafety Light GridsSafety Light Curtains
Electronic + Interface
BackRelay Technology
BackRelay TechnologyMeasuring and Monitoring RelaysCoupling Relays and Solid-State RelaysTime and Switching Relays
Analog Measuring AmplifiersIndustrial power supplies | WIPOS PSU3Uninterruptible Power SuppliesLED Luminaires
Support
BackSupportServiceFind a Distributor
BackFind a DistributorInternational Sales Partners
Services for machine safety
BackServices for machine safetyCE Marking
BackCE MarkingCE-ServicesCE-Process
Software & Apps
BackSoftware & AppsBuilding Solutions DesignerBuilding Solutions Configurator (BSC)samos® PLAN6gesis® PLANselos PLAN Terminal Block Configuratorwipos PLAN
InfoportalDownloads
Training
BackTrainingSeminars
BackSeminarsSeminars
BackSeminarsMachinery Safety Expert TrainingElectrical Safety Engineer TrainingElectrical Engineering Refresher CourseSistema TrainingFunctional Safety TrainingRetrofit TrainingMachinery Directive Training
Webinars
BackWebinarsUpcoming Webinars
BackUpcoming WebinarsCiberseguridad aplicada a sistemas de seguridad para maquinariaAnalog Safety in Machinery Applications
Webinar Recordings
WhitepaperInhouse Trainings
Company
BackCompanyAbout us
BackWhy WielandHistoryCode of ConductSocial Commitment
Purchasing & Quality
BackQualityPurchasingLead-free ProductsCopper Surcharge
News
BackPublic RelationsFairs + EventsNewsletter
Credentials
Career
BackCareerWieland as an EmployerPupilsStudentsGraduatesExperienced Professionals