• RS Stock No. 286-4159
  • Brand ETA
  • Mfr. Part No. 3120-F521-H7T1-W01D-16A
ETA 16A 2 Pole Thermal Magnetic Circuit Breaker, 50 V dc, 250 V ac 3120
Product Details

CBE, 2 Pole Sensing, 2 Pole Switching, 3120 Series

IEC Classification S/TO (with modules, S/TM). This range of 2 pole sensing thermal switch and circuit breaker offer enhance protection over single pole devices with the added benefit of not being 'polarity' sensitive for wiring purposes. Basic tripping time at 2xIN, 20-30 second. These units may also be used with the magnetic conversion module in this range,to convert the breaker to a thermal/magnetic type, for closer protection against short circuits. Circuit protection designed for equipment, sub-systems and components.

Depth behind panel: 43mm




Thermal Magnetic Convertible

All CBEs have blade terminals and have an insulation resistance greater than 100MΩ (MegaOhms).

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Current Rating16A
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Technical Reference
  • RS Components

    Statement of conformity

    The product detailed below complies with the specifications published by RS Components. Where applicable it provides assurance that electrostatic discharge sensitive devices have been handled and packed under conditions that meet the administrative and technical requirements of the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 Electrostatic Control Standards.
    RS Stock No. 286-4159
    Description ETA 16A 2 Pole Thermal Magnetic Circuit Breaker, 50 V dc, 250 V ac 3120
    Manufacturer/Brand: ETA
    Mfr. Part No. 3120-F521-H7T1-W01D-16A
    The foregoing information relates to product sold on, or after, the date shown below.
    Date Sep 24, 2017
    RS Components Ltd, Birchington Road, Corby, Northamptonshire, NN17 9RS, UK
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