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The 3120-F321-P7T1-W14FR4-20A is a thermal circuit breaker manufactured by E-T-A. It is designed for circuit protection applications requiring a 20A current rating, with a maximum voltage of 250VAC and 50VDC. The device features a rocker actuator and is mounted on panels, suitable for various electrical systems. Its illumination is red, with an illumination voltage of 185V. The breaker has a typical life of up to 50,000 operations under specified conditions and can interrupt currents up to 5000A at AC 250V and 1000A at DC 50V. It operates within an ambient temperature range of -30°C to 60°C and is compliant with RoHS standards. The device is suitable for use in electrical circuits requiring thermal protection with high interrupting capacity and durability.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
It has a voltage rating of 250VAC and 50VDC.