Electronic Overcurrent Protection
Electronic overcurrent protection ensures reliable power distribution and safeguards critical components in industrial applications.
Unlike traditional fuses, electronic circuit protectors provide fast, precise protection against overloads and short circuits while allowing remote monitoring and control.
Designed for 24V DC systems, they minimize voltage loss and enhance system reliability in automation, robotics, and machine control.
Electronic Circuit Breakers
Meeting the requirements of international standards is imperative in DC 24 V applications for centralised and decentralised control voltages.
All electronic circuit breakers from E-T-A’s ESS serie have a fully-fledged integral bimetal sub-assembly or a relay. In the event of a failure this offers genuine physical isolation of the contacts.
In the event of an overcurrent, the load circuit is firstelectronically disconnected. A few seconds later, the integral mechanical isolating element also disconnects, thus ensuring physical isolation.
Electronic Circuit Protectors
Ideally suited to protect equipment components in industrial applications and supply lines which are fed by means of a DC24V switch-mode power supply.
Electronic overcurrent protection prevents dips of the output voltage of switched mode power supplies both in the event of short circuit and overload. At the same time these devices provide selective protection or disconnection.
Switching high capacitive loads and indicating a functional error is possible without any problems. Fault indication is by means of LEDs and auxiliary contacts. This helps with trouble-shooting and increases machine run times.