| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Halogen Free | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| SVHC Present | |
| Voltage | |
| Voltage Rating | |
| Width |
The E-T-A ESS20-003-DC24V-1A/2A is an electronic circuit breaker designed for selective disconnection of individual loads in systems powered by DC 24V switch-mode power supplies. It provides faster response to overload or short circuit conditions compared to the power supply itself, utilizing active current limitation to 1.8 times the rated current. This allows for safe switching of capacitive and lamp loads.
The current rating can be selected between 3A and 6A via a switch, offering flexibility for different applications. The device features a bicolour LED and an integral signal contact for clear status and failure indication. Its compact design, with a width of only 12.5 mm, allows for space-saving installation in control cabinets, particularly when plugged into the E-T-A power distribution socket Module 17plus.
This circuit breaker is suitable for various load types and features a manual ON/OFF push-push button for operation. It is approved by IEC 60934 and UL1077 standards, ensuring reliable performance in industrial environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage is DC 24V, with a range of 18-32V.
The current rating can be selected between 3A and 6A.
It is a solid-state electronic circuit breaker.
It features active current limitation to 1.8 times the rated current, allowing safe connection of capacitive loads.
The width per unit is 12.5 mm.