E-T-A’s type ESX10-TC-DC48V extends our product group of electronic overcurrent protection devices for DC 48 V applications. At a width of only 12.5 mm it provides selective protection for all DC 24 V, DC 36 V and DC 48 V load circuits.
The device trips at typically 1.2 x IN and within milliseconds. It ensures overload protection also for DC 48 V motor loads and prevents inadvertent tripping in the event of quick load changes. The well-proven active current limitation also at 1.2 x IN prevents a shutdown of the supply voltage in the event of short circuits. It allows selective protection of several loads connected to one common DC 48 V supply. Clear and precise detection of overload and short-circuit significantly increases uptimes as well as application transparency
The robust design ensures unrivalled stability for selective protection of more loads at one DC power supply. E-T-A’s ESX10-TC-101-DC48V electronic circuit protector provides superior performance and functional reliability, especially for the protection of powertrains such as DC motors, multiphase motors, servomotors and their control technology.
ESX10-T helps to save time and costs. The track-mountable circuit protector’s standard version provides one channel in the current ratings 1 A through 16 A. By means of busbars, the modular device allows construction of multi-channelled solutions and configuration of single or group signalling. The sophisticated mechanical design of the component also enables a minus load return directly to the module. This function enables hardware planners to realise a subdistribution directly on the ESX10-T electronic circuit protector.
Reduces machine downtime
through robust design with maximum performance and faultless operation.
with maximum transparency through clear and precise detection of short circuit and overload
Simplifies planning and logistics
since only one product is required for three voltage ranges: 24 Vdc, 36 Vdc, 48 Vdc.