3120-F321-P7T1-W12DY4-20A
ETA
The E-T-A 3120-F321-P7T1-W12DY4-20A is a 2-pole thermal circuit breaker with a 20A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Ambient Temperature | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating |
The E-T-A 3120-F324-P7T1-W12DY3-20A is a thermal circuit breaker that combines ON/OFF switching with integral overcurrent protection. It utilizes a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables.
Key electrical specifications include a current rating of 20A and a voltage rating of 250VAC or 50VDC. This two-pole breaker features a rocker actuator and a panel mount design for convenient integration into equipment. It is designed for reliable switching behavior with a positively trip-free mechanism.
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. The breaker offers international approvals including CSA, GB, IEC, and UL.
Additional features available for this series include illumination, water splash protection, auxiliary contacts, and various trip options. The typical life for this two-pole unit is rated for 50,000 operations at 1x IN under inductive load conditions at AC 240V.
| 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 rating is 250VAC and 50VDC.
This circuit breaker has 2 poles.
It uses a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
The typical life is 50,000 operations at 1x IN under inductive load conditions for 2-pole AC 240V configurations.