SPACE

Hermetically sealed Relays & Systems for Space Activities

Space Activities

The Space Industry requires the best technology

REL, the FIRST Space Division was founded on the basis of providing its customers with a wide range of hermetically sealed, high reliability relays and switching solutions for the most severe applications.

Our products are used in Satellite control systems, Launching control systems, Battery switching, Solar panel control, and are qualified to ESA ESCC 3601 / 3602.

Space Relays & Systems by REL, FIRST Space Division

Our Space Relays refer to customer’s specific requests, and to the relevant applicable standard specifications, such as ESA/ESCC, MIL, NASA, JAXA...

We provide a complete range of hermetically sealed relays for Space Application from 1 to 75 Amps

Established in 1955 and historically positioned in the defense sector, FIRST continues to develop and adapt its product capabilities to ever-changing market demands. Today, FIRST, with operations in the USA, France and India, supports several market sectors including Space, Commercial and Military Aeronautics, Industry & Railways.

REL, the FIRST Space Division, is present in the Space industry since 1975, and is dedicated to supplying high-reliability electromechanical relays for this market.

The qualification to the highest standards and the involvement in the major Space programs show the trust of the Space Experts Community in our products and in our capacity to develop, manufacture, and deliver high reliability relays for those applications.

FIRST encourages the development of long lasting relationships with its customers, suppliers and employees in order to achieve reasonable, regular and sustainable growth for many years to come!

FIRST Space Division is ready to support your Space projects.

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STPI DRI REL Aerospace Military / Defense Marine Railway Space Industry /Other Non Latching Relays Latching Relays Sockets Application Notes Maintenance Timers Time Delay Relays Solid State Timer 1A 2A 3A 5A 10A 15A 25A 50A 1A 72Vdc 3A 72Vdc 20mA 72Vdc 3A 110Vdc 15A 30Vdc 75A 28Vdc 50A 50Vdc 1A 28Vdc 1A 28Vdc 60mA 1PDT 2PDT 3PDT 4PDT 6PDT 1NO 1NC 2DPDT 3DPDT 3NO SPDT 2PDBDT 1NO + 1PDT 1PDBDT 3PDBDT 2PDT+1PDT 2NO 2NC 3NO 3NC 4PDT/RAILWAYS 1NO 1NC + 2PDT DPDT 1NO 1NC + 4PDT 2NO 2NC + 2PDT 4NO + 1NO 1NC 1NO 1 NC + 1PDT 6PDT/RAILWAYS MIL CECC SCC ASNE RAILWAY - SNCF - RATP - NFF 62002

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  • MARKETS
    • Aerospace
    • Military / Defense
    • Marine
    • Railway
    • Space
    • Industry /Other
  • PRODUCTS
    • Non Latching Relays
    • Latching Relays
    • Sockets
    • Application Notes
    • Maintenance
    • Timers
  • CONTACT RATING
    • 1A
    • 2A
    • 3A
    • 5A
    • 10A
    • 15A
    • 25A
    • 50A
    • 1A 72Vdc
    • 3A 72Vdc
    • 20mA 72Vdc
    • 3A 110Vdc
    • 15A 30Vdc
    • 75A 28Vdc
    • 50A 50Vdc
    • 1A 28Vdc
    • 1A 28Vdc 60mA
  • CONTACT ARRANGEMENT
    • 1PDT
    • 2PDT
    • 3PDT
    • 4PDT
    • 6PDT
    • 1NO 1NC
    • 2DPDT
    • 3DPDT
    • 3NO SPDT
    • 2PDBDT
    • 1NO + 1PDT
    • 1PDBDT
    • 3PDBDT
    • 2PDT+1PDT
    • 2NO 2NC
    • 3NO 3NC
    • 4PDT/RAILWAYS
    • 1NO 1NC + 2PDT
    • DPDT
    • 1NO 1NC + 4PDT
    • 2NO 2NC + 2PDT
    • 4NO + 1NO 1NC
    • 1NO 1 NC + 1PDT
    • 6PDT/RAILWAYS

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