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. Firefighter Switch PVSEC-...-AF

    Firefighter Switch PVSEC-...-AF
    The term firefighter switch indicates a remotely controllable DC Disconnect with which the DC side of a photovoltaic system in proximity of the modules (or directly below the cable outlet) can be disconnected. The disconnection of DC lines within a building ensures maximum safety for persons.
  2. High Power-D-Box®

    High Power-D-Box®
    The Power-D-Box® is a compact 2U power distribution system made of aluminium in an enclosure with anodised front plate. Protection of the loads is by means of hydraulic-magnetic circuit breakers.
  3. Intelligent Power Distribution Systems

    Intelligent Power Distribution Systems
    With ControlPlex® and PowerPlex® E-T-A offers intelligent complete systems for power distribution and overcurrent protection for industrial applications, watercraft and vehicles. The bus systems provide a wealth of integral diagnosis and monitoring functions.

    Your benefits:
    • Optimise the availability of systems, vehicles and loads
    • Reduce power consumption significantly
    • Reduce configuration and maintenance time
    • Avoid downtimes
  4. Module 17plus

    Module 17plus
    Module 17plus is a power distribution system for use with

    - E-T-A Circuit Breakers type 2210-S, 3600-, 3900-
    - E-T-A Electronic Circuit Breaker ESS20, ESX10
    - Solid State Remote Power Conroller E-1048-7

    Each module accommodates two single pole plug-in circuit breakers with an individual housing width of only 12.5 mm and fits onto all industry standard mounting rails.

    The two-way modules can be mounted side-by-side to provide as many ways as required with a terminal block fitted at each end. A distribution busbar can be fitted on the supply side of the modules, but each pole of multipole circuit breakers must be individually connected.
  5. Power-D-Box® & Circuit Breakers for the Watercraft & RV Industry

    Power-D-Box® & Circuit Breakers for the Watercraft & RV Industry
    Are you looking for the latest components for intelligent control and protection of the on-board electric vehicle installation? E-T-A products provide professional customised solutions for electrical systems in boats, recreational vehicles and special vehicles.

    E-T-A actively works with boat and caravan manufacturers worldwide and offers a wide variety of components and complete solutions.
  6. Power-D-Box® Power Management Systems

    Power-D-Box® Power Management Systems
    Ideal for power distribution in the areas TELECOMMUNICATION (cellular, Internet access, transmission and switching technology.) industrial switching and control systems for chemical, oil and gas - Power Engineering & Environmental Engineering, Pharma & Food, steel industry.
  7. Power-D-Box® Printed Circuit Board Version for 2216/REF16

    Power-D-Box® Printed Circuit Board Version for 2216/REF16
    The Power-D-Box® based on a printed circuit board is a compact power distribution system, designed as a 19" 2U rack made of aluminium profiles with anodised front plate. It accommodates the plug-in type thermal-magnetic circuit breakers type 2216 as well as the electronic circuit protectors type REF16.
  8. Power-D-Box® Printed Circuit Board Version for 2216/REF16 PDB-P-L-2216-30A0-B1-D

    Power-D-Box® Printed Circuit Board Version for 2216/REF16 PDB-P-L-2216-30A0-B1-D
    The Power-D-Box® based on a printed circuit board is a compact power distribution system, designed as a 19" 2U rack made of aluminium profiles with anodised front plate. It accommodates the plug-in type thermal-magnetic circuit breakers type 2216 as well as the electronic circuit protectors type REF16.

    19" Power-D-Box® with PCB, positive pole protected
    Thermal-magnetic circuit breaker
    Supply and load terminals on PCB: 1 x 30 types, non-redundant
    Signalling, terminals on PCB: make contacts connected in series
    De-coupling diodes (version R3) available on request.
  9. Power-D-Box® Printed Circuit Board Version for 2216/REF16 PDB-P-L-2216-30A0-B1GR-D

    Power-D-Box® Printed Circuit Board Version for 2216/REF16 PDB-P-L-2216-30A0-B1GR-D
    The Power-D-Box® based on a printed circuit board is a compact power distribution system, designed as a 19" 2U rack made of aluminium profiles with anodised front plate. It accommodates the plug-in type thermal-magnetic circuit breakers type 2216 as well as the electronic circuit protectors type REF16.

    19" Power-D-Box® with PCB, positive pole protected
    Thermal-magnetic circuit breaker
    Supply and load terminals on PCB: 1 x 30 types, non-redundant
    Signalling, terminals on symmetrical rail: make contacts connected in series
    De-coupling diodes (version R3) available on request.
  10. Power-D-Box® Printed Circuit Board Version for 2216/REF16 PDB-P-L-2216-30A0-B7-D

    Power-D-Box® Printed Circuit Board Version for 2216/REF16 PDB-P-L-2216-30A0-B7-D
    The Power-D-Box® based on a printed circuit board is a compact power distribution system, designed as a 19" 2U rack made of aluminium profiles with anodised front plate. It accommodates the plug-in type thermal-magnetic circuit breakers type 2216 as well as the electronic circuit protectors type REF16.

    19" Power-D-Box® with PCB, positive pole protected
    Thermal-magnetic circuit breaker
    Supply and load terminals on PCB: 1 x 30 types, non-redundant
    Signalling, terminals on PCB: make contacts connected in series, with voltage monitoring (DC 24 V only)
    De-coupling diodes (version R3) available on request.