Type: ESX10-T.-DC 24 V


Type ESX10-T. expands our product range of electronic overcurrent protection for DC 24 V applications.

It provides selective protection of all DC 24 V load circuits at a width of only 12.5 mm. This is achieved by active current limitation in the event of a short circuit and overload disconnection from 1.1 times rated current. The ESX10-T features one single trip curve for all types of loads, e.g. capacitive loads up to 75,000 µF, d.c. motors, valve clusters. The integral fail-safe element has been adjusted to the current rating and the connected cable cross section.

The ESX10-T can be snapped onto symmetrical rails, ensuring ease of mounting in multiple circuits.

Now also available in 20 A and 25 A ratings - see separate data sheet

Voltage rating DC 24 V (18...32 V)
Voltage rating
Rated voltage 0.5 A
1 A
2 A
3 A
4 A
6 A
8 A
10 A
12 A
Number of poles 1-pole
Load disconnection short circuit: typically 100 ms
overload: typically 3 s
Current limitation typically 1.8 / 1.5 / 1.3 x IN
Signal output DC 30 V/0.5 A max. (N/C or N/O)
DC 10 V/10 mA min. (N/C or N/O)
status output, plus-switching (DC 24 V)
short circuit-proof, max. 0.2 A
Status indication 1 LED green/orange/red: status/fault
Temperature range
Terminal design screw terminals
Mounting method on symmetrical rail
Certificates ESX10-TA/-TB and -TD: UL 2367 UL 508 UL 1604 (class Ι, div. 2, groups A,B,C,D) CSA C22.2 No: 14 CSA C22.2 No: 142 CSA C22.2 No: 213 (class Ι, division 2) ESX10-TA and -TB: TÜV Süd/ATEX approval IEC/EN 60079-0/-14/-15


Order number Description
AD-TX-EM01 supply module
X 210 589 01/02 Connector bus links -K10
01 = 2.5 mm2 black
02 = 1.5 mm2 brown
X 222 005 01-03 signal busbar
01 = blue
02 = red
03 = grey
X 222 005 13 jumper
X 222 611 01 busbar
X 222 611 12 busbar 10-unit-block
X 222 611 34 busbar 3-unit-block
X 222 611 47 busbar 4-unit-block
X 222 611 59 busbar 5-unit-block
X 223 108 01 insulated wire bridge
X 222 611 97 busbar 8-unit-block
X 222 611 22 busbar 2-unit-block
Y 309 705 21-28 labels
Y 309 705 11-14 labels


  • (Steel industry)
  • Automation
  • Automobile production
  • Chemical, Oil & Gas
  • Mechanical engineering
  • Medical technology
  • Pharmaceutical & Food
  • Power Engineering DC 24 V
  • Renewable energies

You might be interested in...

Need 120VAC Class I, Division 2 Circuit Breaker?

E-T-A's new 4231-T is the ideal solution when deploying a control system that requires 120 VAC Class I, Division 2 circuit protection.

Learn More


Improve Plant Production by Addressing 24VDC Switch-Mode Power Supply Issues

For most industries, the accepted norm for unplanned downtime is 5% of operating time, which represents a direct, significant loss of revenue and therefore profit. But have you ever stopped to consider the true cost of downtime?  Read the latest white paper from E-T-A to see how the integration of electronic circuit control technology can reduce the downtime of your 24VDC system designs.

Read White Paper

Utilizing Class I Div. 2 Circuit Breakers in Liquid Natural Gas Applications

An increase in the demand for energy worldwide has driven the search for alternative primary sources of energy, even to the most remote locations of the globe.  Natural gas is considered the cleanest burning fossil fuel with minimal environmental impact.   This white paper shares a real world example of how the integration of electronic circuit protection eliminates the need for widely used NEMA 7 enclosures.

Read White Paper

Virtual Assistant
Quickselect: Products Jobs Support About E-T-A
Call An Expert
Sie haben Fragen, Anregungen oder Wünsche? Wir beraten Sie gerne.