| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
This E-T-A 3120-N series thermal circuit breaker, part number 3120-N321-H7T1-W01F-10A, combines overcurrent protection with the function of an ON/OFF switch. It features a thermal-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables.
The breaker is rated for 240 VAC and 50 VDC, with an AC 415V option available upon request. It has a current rating of 10A and a current rating range of 0.1 to 20A. This 2-pole unit is designed for panel mounting and features a rocker actuator. It is compliant with RoHS3 standards and has an MSL rating of 1 Unlimited.
Key specifications include a typical life of 30,000 cycles at 1x IN for inductive loads and 50,000 cycles for 2-pole configurations. The breaker is approved by CSA, KTL, UL, and VDE. Its design ensures reliable disconnection even with a blocked actuator and allows for quick and easy resetting after tripping.
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 space-saving design and reduced mounting and wiring time contribute to increased overall reliability and reduced costs.
| 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 and 50 VDC, with an option for 415 VAC upon request.
The current rating is 10A, with a range from 0.1A to 20A.
This circuit breaker has 2 poles.
It is a thermal circuit breaker.
It is designed for panel mounting.
Yes, it is RoHS3 Compliant.