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The E-T-A 3120-N311-P7T1-W01X-20A is a thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. This single-pole breaker is designed for panel mounting and features a rocker actuator.
Key electrical specifications include a voltage rating of 240 VAC and a current rating of 20A. The breaker is approved by CSA, KTL, UL, and VDE. It is designed for reliable disconnection and easy resetting after tripping. The 3120-N series offers expandable functionality with various add-on modules.
Typical applications for this type of circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment. Its space-saving design and quick resettability contribute to increased equipment availability and reduced mounting time.
| 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 240 VAC.
The current rating is 20A.
It is a thermal circuit breaker.
It has 1 pole.
It uses a rocker actuator.
The mounting type is Panel Mount.
It is approved by CSA, KTL, UL, and VDE.