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The E-T-A 3120-F321-P7T1-W02K-0.5A is a thermal circuit breaker designed for overload protection. 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 0.5A and can handle up to 250VAC or 50VDC. It features a rocker actuator for operation and is designed for panel mounting, offering convenient integration into various systems.
Typical applications for this circuit breaker include overload protection for motors, pumps, transformers, and cables. Its reliable switching behavior and international approvals make it suitable for use in medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.
The breaker offers a degree of protection of IP40 in the operating area and has a typical life of 50,000 operations at 1x IN for AC 240V inductive loads.
| 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 0.5A.
The voltage rating is 250 VAC and 50 VDC.
This circuit breaker has 2 poles.
It uses a rocker actuator.
The mounting type is Panel Mount.
The operating temperature range is -30 to 60 °C.
The typical life is 50,000 operations at 1x IN for AC 240V inductive loads.