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| Manufacturer Name | |
| Actuator Type | |
| Ambient Temperature | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating |
The E-T-A 3120-F321-P7T1-W16HT4-8A is a thermal circuit breaker with an 8A current rating and a 250V voltage rating. This single-pole, rocker-actuated device is suitable for panel mounting and offers reliable switching behavior with a positively trip-free mechanism.
This circuit breaker is designed for overload protection of motors, pumps, transformers, and cables. It operates within an ambient temperature range of -30 to 60 °C and meets various international approval standards including CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
Key technical data includes a rated AC voltage of 240V and a rated DC voltage of 50V, with a current rating range from 0.1 to 20A. The device offers a degree of protection of IP40 for the operating area. Options such as illumination, water splash protection, and auxiliary contacts are available for enhanced functionality.
| 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 8A.
The voltage rating is 250V.
It has 2 poles.
It uses a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.