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The 3120-F521-N7T1-W14FR4-10A is a thermal circuit breaker manufactured by E-T-A. It is designed for electrical protection with a current rating of 10A and a voltage rating of 250V. The device has two poles and is mounted on panels, making it suitable for various electrical systems.
This circuit breaker includes red illumination and is rated for a typical life of 30,000 operations under specified conditions. It features insulation coordination of 2.5 kV with reinforced insulation at the operating area, dielectric strength of AC 3,000 V, and insulation resistance greater than 100 MΩ. Its degree of protection in the operating area is IP40, with vibration resistance up to 8 g across 57-500 Hz.
Designed for electrical circuit protection, it is suitable for use in control panels, industrial equipment, and other electrical systems requiring reliable overcurrent protection. The device's mounting type is panel mount, facilitating easy installation in various enclosures.
| 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 10 A.
The voltage rating is 250 V.
It is a panel mount device.
The degree of protection is IP40.
It has a typical life of 30,000 operations.