| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage | |
| Voltage Rating |
This E-T-A 3120-N series thermal circuit breaker, part number 3120-N321-H7T1-W01F-X3120-U0001M-12A, provides reliable overcurrent protection and switch functionality.
It features a thermal trip element and a positively trip-free mechanism for dependable circuit disconnection. The breaker is rated for 12A current and can operate at up to 240VAC or 50VDC. With two poles, it offers robust protection for various applications.
Designed for panel mounting, this component simplifies installation and wiring. Its thermal-magnetic trip capability ensures protection against overloads, while the quick resettability minimizes downtime. The internal resistance per pole is less than 0.02 Ohms.
Typical applications include motors, pumps, transformers, and cables in apparatus and machine construction, professional tools, and household appliances. It is also suitable for use in medical equipment according to IEC/EN 60601.
| 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 12A.
It is rated for 240VAC and 50VDC.
This circuit breaker has 2 poles.
It features a rocker actuator.
The mounting type is Panel Mount.
The RoHS status is RoHS3 Compliant.