Electronic Circuit Breakers

Electronic circuit breakers are automatically operated electrical switches that are designed to protect an electrical circuit from damage. They cut off a circuit whenever the current jumps above a safe level.

How electronic circuit breakers work

Electronic circuit breakers prevent an overload or short circuit. Their basic function is to keep an electrical system running safely by interrupting the flow of current when a fault is detected. They do this by a combination of active electronic current limitation in the case of a short circuit and an overload deactivation.

Why electronic circuit breakers are important

In homes, there's usually a main electronic circuit breaker that protects the whole system, plus smaller circuit breakers built into many domestic appliances such as washing machines, tumble dryers and air-conditioning systems.

Without circuit breakers (or the alternative, fuses), household electricity would be impractical because of the potential for fires and other issues resulting from simple wiring problems and equipment failures. Compared to fuses, which only work once and then require replacment, circuit breakers can be used over and over again.


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Description Price Range Series Number of Channels Current Rating Breaking Capacity Rated DC Voltage Mounting Style Length Width Depth
RS Stock No. 723-4859
Mfr. Part No.ESX10-TB-101-DC24V-8A
BrandETA
SGD207.90
Each
units
- ESX10-T - 8 A - - - - - -
RS Stock No. 723-4847
Mfr. Part No.ESX10-TB-101-DC24V-4A
BrandETA
SGD177.04
Each
units
- ESX10-T - 4 A - - - - - -
RS Stock No. 723-4853
Mfr. Part No.ESX10-TB-101-DC24V-10A
BrandETA
SGD215.16
Each
units
- ESX10-T - 10 A - - - - - -
RS Stock No. 729-2880
Mfr. Part No.ESX10-TB-102-DC24V-2A
BrandETA
SGD159.91
Each
units
- ESX10-T - 2 A - - - - - -
RS Stock No. 729-2887
Mfr. Part No.ESX10-TB-102-DC24V-6A
BrandETA
SGD154.62
Each
units
- ESX10-T - 6 A - - - - - -
RS Stock No. 723-4856
Mfr. Part No.ESX10-TB-101-DC24V-6A
BrandETA
SGD183.23
Each
units
- ESX10-T - 6 A - - - - - -
RS Stock No. 729-2903
Mfr. Part No.ESX10-TB-114-DC24V-3A
BrandETA
SGD154.50
Each
units
- ESX10-T - 3 A - - - - - -
RS Stock No. 729-2871
Mfr. Part No.ESX10-TB-102-DC24V-1A
BrandETA
SGD154.50
Each
units
- ESX10-T - 1 A - - - - - -
RS Stock No. 729-2883
Mfr. Part No.ESX10-TB-102-DC24V-3A
BrandETA
SGD159.91
Each
units
- ESX10-T - 3 A - - - - - -
RS Stock No. 723-4843
Mfr. Part No.ESX10-TB-101-DC24V-2A
BrandETA
SGD177.04
Each
units
- ESX10-T - 2 A - - - - - -