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The E-T-A 3120-N30V-G7Q1-SGRX-16A is a thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It features a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. This 2-pole breaker is designed for panel mounting and has a pushbutton actuator.
Key electrical specifications include a current rating of 16A and a voltage rating of 415V AC, with options for DC 50V. The breaker offers a current rating range from 0.1A to 20A. It is built to ensure maximum equipment availability through overload protection matched to loads and quick resettability. The positively trip-free mechanism guarantees reliable disconnection even with a blocked actuator.
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. Its design prioritizes reduced mounting and wiring time, space saving, and increased overall reliability.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 415V AC, with options for DC 50V.
The current rating is 16A, with a range of 0.1A to 20A available.
This circuit breaker has 2 poles.
It is designed for panel mounting.
The typical life is 30,000 cycles for 1-pole configurations and 50,000 cycles for 2-pole configurations under specified conditions.