3120-N321-P7T1-W02D-2.5A
ETA
The E-T-A 3120-N321-P7T1-W02D-2.5A is a two-pole thermal circuit breaker designed for overcurrent protection. It features a 2.5A current rating and a 415V voltage rating.
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The E-T-A 3120-N323-P7T1-W02D-2.5A is a thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It utilizes a bimetal trip element for reliable operation.
This 2-pole breaker is rated for 415V and a current of 2.5A. It is designed for panel mounting with a rocker actuator. The breaker is suitable for overload protection of motors, pumps, transformers, and cables, offering quick and easy reset after tripping.
Key features include a positively trip-free mechanism for reliable disconnection, even with a blocked actuator. The device is also suitable for use in medical equipment according to IEC/EN 60601 standards, ensuring maximum equipment availability through overload protection matched to loads and quick resettability.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.
415V AC.
2.5A.
2 poles.
Thermal circuit breaker.
CSA C22.2 No 235, GB 17701, IEC 60934, UL1077.
0.0785 ohms per pole at 2.5A.
30,000 cycles at 1x IN inductive load for AC 240V and DC 28V, and 50,000 cycles for 2-pole operation under AC 240V inductive load.