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The E-T-A 3120-F311-P7T1-W14FR3-1A is a single-pole 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.
Key electrical specifications include a current rating of 1A and a voltage rating of 250V. The breaker features a rocker actuator for operation and is designed for panel mounting. It offers reliable switching behavior with a positively trip-free mechanism.
This circuit breaker is suitable for various applications including medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. Options such as illumination, water splash protection, and auxiliary contacts are available.
The device operates within an ambient temperature range of -30°C to 60°C and meets international approvals including CSA, GB, IEC, and UL standards.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The rated voltage is 250V.
The current rating is 1A.
It has a rocker actuator.
It is a panel mount device.
The illumination is red at 90V.
It has a typical life of 30,000 operations.
It complies with CSA C22.2 No 235, GB 17701, IEC 60934, UL1077.