| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Illumination Voltage (Nominal) | |
| Mounting Type | |
| Number of Poles | |
| SVHC Present | |
| Voltage Rating |
The E-T-A 3120-N521-P7T1-W19KG4-5A is a thermal circuit breaker that combines overcurrent protection with the functionality of an ON/OFF switch. It utilizes a thermal-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. This two-pole breaker can be easily and quickly reset after tripping.
Key electrical specifications include a rated voltage of 415V and a current rating of 5A. The breaker type is thermal, and it is designed for panel mounting with a rocker actuator. It also features green illumination at a nominal voltage of 230V.
This component is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. It is designed for reliable operation, ensuring maximum equipment availability through overload protection matched to loads and quick resettability. The datasheet indicates a current rating range of 0.1 to 20A and rated voltages of AC 240V and DC 50V, with AC 415V available upon request.
Typical applications for this series include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.
The voltage rating is 415V.
The current rating is 5A.
It has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
The illumination is green and operates at 230V.