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This E-T-A 3120-F72R-P7T1-A20Q-1.5A is a thermal circuit breaker designed for overload protection. It combines ON/OFF switching with integral overcurrent protection, utilizing a bimetal trip element.
Key electrical specifications include a current rating of 1.5A, a voltage rating of 250VAC and 50VDC, and it is a 2-pole device. The breaker features rocker actuation for user interface and is designed for panel mounting.
Typical applications for this type of circuit breaker include overload protection for motors, pumps, transformers, and cables. It is also suitable for use in medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment.
The device offers reliable switching behavior with a positively trip-free mechanism. It has an operating temperature range of -30 to 60 °C and an ingress protection rating of IP40 for the operating area.
| 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 1.5A.
It is rated for 250VAC and 50VDC.
This circuit breaker has 2 poles.
It uses rocker actuation.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
The degree of protection for the operating area is IP40.