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  • one of the most popular general purpose relays: 10A relay (relé industrial, relé de propósito general, relé miniatura, relé de potencia)
  • 16A relay is avilable on market right now!!
  • can replace the below relays:

             Omron relay: MJN

             Zelio relay (Schneider): RUMF

             Magnecraft relay: 788

             Finder relay: 62

        ** more cross reference detail? please check this link. **

  •  mechianical latching relay by manual button
  • lockable test button by one easy step, switching the lever
  • wide choice of coil volts: 6V, 12V, 24V, 48V, 110V, 120V, 220V, 230V, 240V
  • relay socket BTA3-11A/ BTA3-11AN (W/ finger protection)
  • square base relay
  • we do have a relay which is the same structure but octal base relay, it is our BTA6.  and it is UL listed: E115915  



  • 2 contact load:

* 10 amp 28vdc, 10 amp 240vac

* 16 amp 28vdc, 16 amp 277vac

  • octal configuration (changeover): 

* 2C (8 pin/ DPDT)

* 3C (11 pin/ 3PDT)

  • terminal types: PCB terminal, plug-in style ( sockets are avialable!!)
  • cover choice; dust cover 
  • functions: LED indicator, flag indicator, manual button (lockable test button)
  • volts range:

DC relay: 6V, 12V, 24V, 48V, 110V

AC relay: 110V, 120V, 220V, 230V, 240V

  • relay socket (din rail base):

* BTA3-11A for 2C/ 3C

* BTA3-11AN for 2C/3C (finger protection)

 End Application: 

  • electric rolling door
  • power control system/ industrial automation
  • printing machine
  **more info? you can refer to this link**


  • BETA relay has been a relay manufacturer over 40 years (Relé BETA ha sido un fabricante relé de más de 40 años)

  • BETA relay has worked with world famous brand as their OEM/ ODM over 20 years. (Relé BETA ha trabajado con marca de fama mundial como su OEM / ODM más de 20 años)

  • Our insistence on quality and service has earned beta relay a good reputation among our users and clients.(Nuestra insistencia en la calidad y el servicio ha ganado relé beta de una buena reputación entre nuestros usuarios y clientes.)

  • We are specialized in industrial relay (BTA3BTA2BTA5BTA7), general purpose relay (BLY5, BMY5BTA6), miniature relay (BLY5BMY5).

    Estamos especializados en el relé industrial (BTA3,BTA2BTA5BTA7), relé de propósito general (BLY5BMY5BTA6), relé miniatura (BLY5BMY5).
  • See more about BETA relay, please click “ABOUT US”. (Ver más sobre relé BETA, por favor haga clic en "Sobre nosotros".)