E-T-A Circuit Breakers Ltd

We provide comprehensive and globally renowned solutions for your electronic systems. For the design and production of circuit breakers for equipment protection, we provide superior services, unmatched throughout the field.

We also offer the widest range of products for circuit protection in every industrial application. Our unrivalled supply of circuit protection devices includes:

  • Thermal overcurrent circuit breakers
  • Thermal-magnetic overcurrent circuit breakers
  • Hydraulic-magnetic and magnetic overcurrent circuit breakers
  • High performance circuit breakers and battery switches
  1. Smart Power Relay E-1048-8S2-C3C1-4U3-1A

    Smart Power Relay E-1048-8S2-C3C1-4U3-1A
    The Smart Power Relay E-1048-8S… is a remotely controllable electronic load disconnecting relay with two functions in a single unit:

    - electronic relay
    - electronic overcurrent protection

    A choice of current ratings is available from 1A through 30A. An operating voltage range of DC 9 - 32V allows the connection of DC 12 V and DC 24 V loads.

    Smart Power Relay DC 12/24 V, ratings 1 through 25 A, SLIMLINE design
    Without enclosure, temperature range 40 - 85°C (70 °C at 25 A); LED indication: yellow AS (control signal), red SF (group fault signal)
    Status output minus switching with group fault output (SF)
    short circuit and overload indication, 200ms switch-off delay at overload; DC 12/24 V
    Current ratings:
    • 1A
    • 2A
    • 3A
    • 5A
    • 7.5A
    • 10A
    • 15A
    • 20A
    • 25A