BERNSTEIN

🇩🇪 Germany Industrial Sensors

Industrial safety technology, switches, sensors, enclosures, suspension systems and smart system solutions.

BERNSTEIN AG is a German industrial safety and enclosure technology company headquartered in Porta Westfalica. Founded in 1947 as a specialist factory for switch contacts, BERNSTEIN has developed into a supplier of safety technology, switches, sensors, enclosure technology and system solutions for industrial environments. The family-run company operates internationally and focuses on solutions that protect people and machines while supporting modern automation and machine-building requirements.

Products and applications

BERNSTEIN’s portfolio includes safety switches, position switches, sensors, safety sensors, magnetic switches, limit switches, foot switches, enclosures, suspension systems, operating terminals and system solutions for machine safeguarding. Its products are used in machine building, plant engineering, elevator construction, automotive production, agricultural engineering, industrial trucks, automation technology, woodworking, energy technology, AS-Interface and ATEX-related applications.

Product Categories

Safety Switches

Safety Sensors

Limit Switches

Foot Switches

Industrial Enclosures

Product Lines & Series

SRF Series - Safety RFID Sensors
SKC/SLC Series - Safety Switches
SEM/SEK Series - Safety Interlock Switches
CS Series - Compact Enclosures
CI Series - Cast Enclosures
IN Series - Inductive Safety Sensors

Products & Components

Coded safety switches (RFID)Non-coded safety switchesSafety interlock switches with guard lockingSafety hinge switchesSafety rope pull switchesSafety light curtainsSafety relay modulesSafety controllersInductive safety sensorsMagnetic safety sensorsLimit switches (roller, plunger, lever)Foot switches (single and double pedal)Polyester enclosuresPolycarbonate enclosuresStainless steel enclosuresAluminum enclosuresTerminal boxes

Solutions & Applications

Machine safety system designGuard monitoring and interlockingSafety fence and access protectionEmergency stop solutionsSafety relay and controller integrationIP-rated enclosure solutions for harsh environments

Industries Served

Machine BuildingPackagingLogistics & Material Handling

Technologies & Expertise

RFID-coded safety sensor technologyMagnetic non-contact safety sensingIP69K rated enclosure designStainless steel hygienic design

Certifications & Standards

ISO 9001:2015 ISO 14001:2015 SIL 3 (IEC 62061)

Company facts

Headquarters: Porta Westfalica, Germany
Founded: 1947
Employees: 250-500
Ownership: Third-generation family business

Visit website LinkedIn Email +49 571 793-0

Profile transparency

Data status: Publicly researched profile
Sources: Official website, public company and product pages
Last reviewed: April 2026

Publicly researched profile. Supplier information is based on publicly available company and product information and can be corrected, claimed, or removed on request.

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