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The E-T-A 3120-F313-H7T1-W12DY3-5A is a thermal circuit breaker from the 3120-F series, functioning as an ON/OFF switch with integral overcurrent protection. It is designed for overload protection of motors, pumps, transformers, and cables.
Key electrical specifications include a current rating of 5A, an AC voltage rating of 250V, and a DC voltage rating of 50V. This single-pole breaker utilizes a thermal trip element and offers reliable switching behavior with a positively trip-free mechanism. It is approved by CSA, GB, IEC, and UL standards.
Mechanically, the 3120-F313-H7T1-W12DY3-5A features a rocker actuator and is designed for convenient snap-in panel mounting. The operating temperature range is -30 to 60 °C. The breaker has an interrupting capacity of 150A for single pole and 250A for double pole configurations at 2.5-20A, with a UL 1077 interrupting capacity of 5000A at 250VAC and 1000A at 50VDC.
Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment. The device is RoHS3 compliant.
| 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 5A.
It is rated for 250VAC and 50VDC.
This is a single pole (1-pole) circuit breaker.
It features a rocker actuator.
The mounting type is Panel Mount.
The ambient operating temperature range is -30 to 60 °C.
Yes, this part is RoHS3 Compliant.