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The E-T-A 3120-N521-P7T1-W01K-8A is a two-pole thermal circuit breaker that combines overcurrent protection with the function 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 circuit breaker has a voltage rating of 415V AC and a current rating of 8A. It is designed for panel mounting and features a rocker actuator. The device is also suitable for use in medical equipment according to IEC/EN 60601.
Key specifications include a rated voltage of 415V AC and a current rating range from 0.1 to 20A. The breaker offers a typical life of 30,000 cycles under inductive load conditions at 240V AC. Its positively trip-free mechanism ensures reliable disconnection even with the actuator blocked.
Typical applications for this thermal circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.
| 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 8A.
The voltage rating is 415V AC.
This circuit breaker has 2 poles.
It uses a panel mount.
The RoHS status is RoHS3 Compliant.
The MSL is 1 Unlimited.