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This E-T-A 3120-F321-P7T1-W01D-1A is a thermal circuit breaker designed for reliable overcurrent protection. It combines ON/OFF switching functionality with integral protection, utilizing a bimetal trip element.
Key electrical specifications include a current rating of 1A and a voltage rating of 250VAC or 50VDC. This two-pole breaker is suitable for panel mounting and features a rocker actuator for operation. It is approved by CSA, GB, IEC, and UL standards.
Typical applications for this type of circuit breaker include overload protection for motors, pumps, transformers, and cables. It is also well-suited for use in medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment.
The breaker offers a degree of protection of IP40 in the operating area and meets stringent vibration test standards.
| 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 1A.
It is rated for 250VAC and 50VDC.
This circuit breaker has two poles.
It features a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.