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. Thermal Overcurrent Circuit Breaker 1140-G151-P7M1-10A

    Thermal Overcurrent Circuit Breaker 1140-G151-P7M1-10A
    Miniaturised double pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934). Threadneck panel mounting. Suitable for line and neutral switching - the thermal actuator operating on one pole simultaneously opens both poles under overload conditions.

    Approved to CBE standard EN 60934 (IEC 60934).

    Double pole threadneck panel mounting
    Threadneck panel mounting 3/8-27UNS, with hex nut and knurled nut*
    Number of poles: 5 double pole, 1-pole protected
    Actuator style: black push button
    Terminal design: blade terminals DIN 46244-C (QC 2x.110)
    Characteristic curve: medium delay
    Current ratings: 0.05 - 16A.
  2. Thermal Overcurrent Circuit Breaker 1180

    Thermal Overcurrent Circuit Breaker 1180
    Miniaturised single pole thermal circuit breaker with switching function optional (push-push actuation). Reliable snap-acting and trip-free mechanism. Approved to CBE standard EN/IEC 60934. S type, TO. Blade terminals fitting into sockets for rail mounting. The 1180 product range offers protection of loads in power distribution systems in control cabinets and process controls.
  3. Thermal Overcurrent Circuit Breaker 127

    Thermal Overcurrent Circuit Breaker 127
    Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral mounting, track mounting, or with a frame for snap-in panel mounting. The optional KF housing is particularly suited to high humidity and other damp conditions. Approved to CBE standard EN 60934 (IEC 60934).
  4. Thermal Overcurrent Circuit Breaker 127-F-P10-H-KF-0.05A

    Thermal Overcurrent Circuit Breaker 127-F-P10-H-KF-0.05A
    Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral mounting, track mounting, or with a frame for snap-in panel mounting. The optional KF housing is particularly suited to high humidity and other damp conditions.

    Approved to CBE standard EN 60934 (IEC 60934).

    Blank for integral/plug-in option
    Terminal design (for use with and without flange -F): blade terminals A6.3-0.8 (QC .250)
    Manual release facility
    Special housing for tropical and high humidity conditions
    Current ratings: 0.05A - 25A.
  5. Thermal Overcurrent Circuit Breaker 127-T10-P10-H-KF-0.05A

    Thermal Overcurrent Circuit Breaker 127-T10-P10-H-KF-0.05A
    Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral mounting, track mounting, or with a frame for snap-in panel mounting. The optional KF housing is particularly suited to high humidity and other damp conditions.

    Approved to CBE standard EN 60934 (IEC 60934).

    Track mounting with screw terminals M4
    Terminal design (for use with and without flange -F): blade terminals A6.3-0.8 (QC .250)
    Manual release facility
    Special housing for tropical and high humidity conditions
    Current ratings: 0.05A - 25A.
  6. Thermal Overcurrent Circuit Breaker 1410-F1

    Thermal Overcurrent Circuit Breaker 1410-F1
    Miniaturised single pole rocker switch/thermal circuit breaker combining ON/OFF switching and extremely fast overload performance in a single component (S-type TO CBE to EN 60934/IEC 934). Under overload conditions an internal neon (filament bulb for low voltages) illuminates to give a clear signal of the tripped status of the mechanism and thereby the cause of power interruption, suffix -B. Alternatively the illumination can be conventionally wired to indicate the ON status of the device, suffix -E. Returning the rocker switch through the OFF position and back ON will reset the mechanism and restore the supply. Largely temperature-insensitive. Complies with CBE standard EN 60934 (IEC 60934).
  7. Thermal Overcurrent Circuit Breaker 1410-G1

    Thermal Overcurrent Circuit Breaker 1410-G1
    Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing status output signals. Largely temperature-insensitive.
  8. Thermal Overcurrent Circuit Breaker 1410-L1

    Thermal Overcurrent Circuit Breaker 1410-L1
    Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Miniaturised construction minimises PCB real estate required. Largely temperature-insensitive.
  9. Thermal Overcurrent Circuit Breaker 1410-L2

    Thermal Overcurrent Circuit Breaker 1410-L2
    Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934), PCB mounting. Miniaturised construction minimises PCB real estate required. Type 1410-L2 features changeover contacts suitable for providing status output signals. Largely temperature-insensitive.
  10. Thermal Overcurrent Circuit Breaker 1410-L4

    Thermal Overcurrent Circuit Breaker 1410-L4
    Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Miniaturised construction minimises PCB real estate required. Largely temperature-insensitive.