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The E-T-A 3120-N321-P7T1-W01L-0.5A is a 2-pole thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It utilizes a thermal-bimetal trip element for reliable overload protection of motors, pumps, transformers, and cables.
This circuit breaker is rated for a current of 0.5A and a voltage of 415V. It is designed for panel mounting and features a rocker actuator. The device offers a positively trip-free mechanism, ensuring reliable disconnection even when the actuator is blocked. After tripping, it can be easily and quickly reset.
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. It is suitable for use in medical equipment according to IEC/EN 60601.
Key features include its single or double pole configuration, a voltage rating of AC 240V and DC 50V (AC 415V upon request), and a current rating range from 0.1 to 20A (up to 30A upon request). Optional features like push-in terminals and expandable functionality with add-on modules are available.
| 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 0.5A.
The voltage rating is 415 V.
This circuit breaker has 2 poles.
It requires panel mounting.
The breaker type is Thermal.
Yes, it is RoHS3 Compliant.
The MSL is 1 Unlimited.