Mors Smitt Railway technology

Railway and protection relays, current sensors, circuit breakers and other electrical components for rolling stock. Mors Smitt products are designed to meet rail standards, such as EN 50155, IEC 60571, or EN 50463 for power consumption measurement systems.

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Mors Smitt Industrial technology

The focus in our industrial activities is on safely satisfying the needs of demanding segments such as power generation, petro-chemical and water treatment plants, mining, shipbuilding and installation and building automation.

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RI-tech s.r.o.

Our company is an authorized distributor of Mors Smitt for the Czech Republic, Slovakia, Hungary, Slovenia and Romania. We supply all products of Mors Smitt, Nieaf Smitt, Smitt Relays and Nieaf Instruments to the market. We also supply RMS supervision and protection relays.
With Mors Smitt we have been cooperating for more than 18 years.

Mors Smitt is a company with more than a hundred years of experience in electro technology and has been operating on world markets since 1900. World leader in rail relay technology, electrical components manufacturer for the most demanding industrial applications and Wabtec member. Company values (customer focus, continuous improvement, teamwork, leadership and safety) are what makes us the perfect partner for every business. Mors Smitt is part of the Wabtec Group, a group of companies with a focus on the rail industry. Mors Smitt has been working with major rolling stock manufacturers such as Bombardier, Alstom Transport, Koncar, Stadler, PESA and many others.

Products for the railway industry, such as relays for rolling stock and protection relays, electric components for railway rolling stock, current and voltage transducers, temperature-independent circuit breakers, electronics and a complete track measurement and control solution. All products meet the relevant standards and are suitable for railway vehicles or infrastructure applications and signaling.

The main products for industrial applications: industrial universal relays, industrial power relays, current and voltage sensors, portable test and measuring equipment, solar panel testers. Products are characterized by high quality and long service life. For decades, it has held the position of an established manufacturer of reliable products and services to industries such as the energy, petrochemical, metallurgy, construction and building automation.

Mors Smitt has certified quality management and environmental management systems according to leading international standards. ISO 9001: 2008 and the IRIS Railway Specific Standard for Railway Industry activities. It also receives ISO 14001 certification and the OHSAS 18001 certification process is underway.


Advantages of relay technology in rail vehicles

Electromechanical relay technology is sometimes regarded old and outdated. This essay shows that the use of relay technology is still very useful in railway vehicles. The simplicity of design, modification, maintenance, in combination with the safety and robustness make a well suited solution for many day to day applications. Download article

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Reliable Relays for Rolling Stock

Mors Smitt published an article about the railway relay of Mors Smitt in the September issue of the magazine Modern Railways. Especially the reliability and applicability are explained in detail. You can read the article here directly by downloading it. Download & Read

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Miniature circuit breakers

Mors Smitt offers a wide range of miniature circuit breakers to protect all of your railroad electrical applications.
Circuit breakers are hydraulic-magnetic designs, which make them thermally independent.

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Current and voltage sensors

Hall effect sensors (technology with a closed loop) ensure high accuracy of voltage and current measurements in railroad traction or substations. Protect against voltage peaks, overload, ground fault. Hall effect measurement offers maximum protection in rail applications.

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Portable Instruments

Portable meters by Nieaf-Smitt BV. Originally, NIF (Netherland Instrumentation Factory, later Nieaf-Smitt) began in 1900 as one of the first companies in the world to design and manufacture portable electrical measuring devices.

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General purpose relays

Mors Smitt produce a high quality universal relay for use in industrial and power automation systems, signaling and protection systems and other control systems. Relays are also suitable for control applications in the building automation or air conditioning.

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Railway relays

Mors Smitt has the widest range of railway relays in the world. Continuous innovation and product line expansion make Mors Smitt the world leader in rail applications. The Mors Smitt railway relays has a precision design, high quality materials and a long service life. Over 100 years of company history and more than 10 million delivered railway relays are proof of long lasting quality.

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Heavy duty relays for industrial applications

Unique D-series relays and C-series miniature relays are specially designed for demanding applications, used in the power, petrochemical industries, and mining.
Due to high switching capacity and inductive load switching, the relays feature a long service life and low life cycle costs.

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