| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating |
The E-T-A 3120-N521-P7T1-W01F-18A is a thermal circuit breaker designed for overcurrent protection and switch functionality. This 2-pole device features a rocker actuator and a panel mount for easy integration into systems.
With a current rating of 18A and a voltage rating of up to 415V AC, this circuit breaker is suitable for protecting motors, pumps, transformers, and cables. The thermal trip element ensures reliable disconnection, and the positively trip-free mechanism guarantees circuit disconnection even with a blocked actuator. It can be easily and quickly reset after tripping.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. The device is approved by CSA, GB, IEC, and UL standards.
This circuit breaker combines overcurrent protection with ON/OFF switch functionality in a single component, offering a space-saving and reliable solution for various industrial and commercial applications.
| 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 18A.
The voltage rating is 415V.
This circuit breaker has 2 poles.
It is a thermal circuit breaker.
It uses a rocker actuator.
It is designed for panel mount.