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This E-T-A 3120-F321-P7T1-W14FR3-2A is a thermal circuit breaker with a current rating of 2A and a voltage rating of 250V. It is designed for panel mounting and features a rocker actuator for operation.
Key technical specifications include a 2-pole configuration and compliance with various approval agencies such as CSA, GB, IEC, and UL. The breaker operates within an ambient temperature range of -30 to 60°C. The datasheet indicates a rated voltage of AC 240V and DC 50V, with a current rating range from 0.1 to 20A. It offers an interrupting capacity of 5000A at 250V AC and 1000A at 50V DC according to UL 1077 standards.
The degree of protection for the operating area is IP40, and for the terminal area with a water splash cover, it is IP54 or IP66. The device also meets vibration test standards per IEC 60068-2-6.
Typical applications for this type of circuit breaker include overload protection for motors, pumps, transformers, and cables, making it suitable for use in 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 2A.
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.
The degree of protection for the operating area is IP40.