3120-F521-PTT1-W01D-5A
ETA
The 3120-F521-PTT1-W01D-5A is a thermal circuit breaker manufactured by E-T-A. It features a 5A current rating, 250V voltage rating, and panel mount design.
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The E-T-A 3120-F521-PTT1-W02D-5A is a thermal circuit breaker from the 3120-F series, functioning as an ON/OFF switch with integral overcurrent protection. It utilizes a bimetal trip element and is suitable for protecting motors, pumps, transformers, and cables.
Key electrical specifications include a current rating of 5A and a voltage rating of 250V AC / 50V DC. This two-pole breaker features a rocker actuator and a panel mount design for convenient integration into systems. It offers an interrupting capacity of 150A for single pole and 250A for double pole configurations.
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 device is designed for reliable switching behavior and offers options such as illumination and water splash protection.
Environmental and mechanical specifications include an operating temperature range of -30 to 60 °C and a degree of protection of IP40 for the operating area. It also meets various approval standards including CSA, IEC, and UL.
| 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.
The voltage rating is 250V AC / 50V DC.
This is a two-pole circuit breaker.
It features a rocker actuator.
The mounting type is Panel Mount.
The ambient temperature range is -30 to 60 °C.
Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.