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The E-T-A 3120-F72T-P7T1-A19QG3-2A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.
This 2-pole breaker has a current rating of 2A and a voltage rating of 250V. It features a rocker actuator for operation and is designed for panel mounting. The device complies with various international standards including CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
Key technical data includes a rated AC voltage of 240V and a rated DC voltage of 50V, with a current rating range from 0.1A to 20A. The breaker operates within an ambient temperature range of -30 to 60°C. It offers a degree of protection of IP40 for the operating area and IP00 for the terminal area, which can be enhanced with a water splash cover.
Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. The breaker is also available with options such as illumination, water splash protection, auxiliary contacts, and various trip types.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 2A.
The voltage rating is 250V.
It has 2 poles.
It uses a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60°C.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.