Electronic circuit breaker type ESS20-0.. is designed to ensure selective disconnection of individual loads in systems which are powered by a DC 24 V switch-mode power supply.
For optimal adjustment to the application conditions the current rating of the ESS20-0.. can be selected by a switch (3 A or 6 A). Failure and status indication are provided by a bicolour LED and an integral signal contact.
The ESS20-0.. features a width of only 12.5 mm and can be plugged into the E-T-A power distribution socket Module 17plus, ensuring ease of installation and saving space in control cabinets. |
| |
| Voltage rating: |
DC 24 V (18...32 V)
|
| Current ratings: |
1 A
2 A
3 A
4 A
6 A
8 A
10 A
1 A / 2 A selectable
3 A / 6 A selectable
|
| Number of poles: |
1-pole
|
| Load disconnection: |
with physical isolation
trip times:
short circuit: typically 100 ms
overload: typically 3...5 s
|
| Current limitation: |
typically 1.8 x IN
|
| Signal output: |
| DC 30 V/0.5 A max., DC 10 V/10 mA min. |
| Status indication: |
1 LED green/orange: status/fault
|
| Temperature range: |
0...+50 °C
|
| Terminal design: |
blade terminals 6.3 mm
|
| Mounting method: |
| on Module 17plus or SVS02 (ESS20-003) |
| Approvals: |
| UL 1077 |
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