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The E-T-A 3120-F554-B2T1-W14DR4-X3120-U0100M-5A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It functions as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.
This two-pole breaker has a current rating of 5A and can handle up to 250VAC or 50VDC. It features rocker actuation and a panel mount design for convenient integration into equipment. The breaker offers reliable switching behavior with a positively trip-free mechanism.
Key specifications include a 250V AC / 50V DC rated voltage, 5A current rating, and a thermal trip type. It is approved by CSA, GB, IEC, and UL. The operating temperature range is -30 to 60 °C, and it offers a degree of protection of IP40 in the operating area.
Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.
| 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 has a voltage rating of 250 VAC and 50 VDC.
It has two poles.
It uses rocker actuation.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.