3120-F321-P7T1-W01F-20A
ETA
The E-T-A 3120-F321-P7T1-W01F-20A is a thermal circuit breaker designed for overload protection. It features a 20A current rating and a 250VAC/50VDC voltage rating.
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The E-T-A 3120-F323-P7T1-W04L-20A is a thermal circuit breaker designed for overload protection. It features a bimetal trip element and is suitable for applications such as motors, pumps, transformers, and cables. This model is a 2-pole unit with a 20A current rating and a 250VAC/50VDC voltage rating.
Product characteristics include rocker actuation, positively trip-free switching behavior, and convenient snap-in mounting. The breaker is designed for panel mounting and offers an operating voltage range of AC 240V and DC 50V. It has an interrupting capacity of 5000A at 250VAC and 1000A at 50VDC.
Environmental specifications include an operating temperature range of -30 to 60°C and a degree of protection for the operating area of IP40. With water splash protection, the terminal area can achieve IP54 or IP66. The device also meets vibration standards of 8 g (57-500 Hz).
Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment.
| 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 20A.
The voltage ratings are 250VAC and 50VDC.
This is a 2-pole circuit breaker.
It is designed for panel mounting.
The ambient temperature range is -30 to 60°C.
The degree of protection for the operating area is IP40.