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The 3120-N511-P7T1-W02D-10A is a single-pole thermal circuit breaker designed for robust overcurrent protection in industrial and commercial applications. Manufactured by E-T-A, this component provides reliable circuit interruption when current exceeds its rated capacity. The unit operates at a nominal voltage of 415V AC, with specific ratings of 240V AC and 50V DC confirmed in technical documentation.
Featuring a 10A current rating and an adjustable range from 0.1A to 20A, this breaker offers flexibility for various load requirements. The thermal trip mechanism ensures consistent performance under sustained overload conditions without nuisance tripping. Engineers can rely on its precise calibration for protecting sensitive equipment and wiring harnesses.
Mechanically, the device utilizes a durable rocker-style actuator for clear visual status indication and manual reset functionality. It is configured for panel mounting, allowing secure installation into control panels or enclosures. The absence of integrated illumination keeps the design streamlined for standard operational environments.
Compliance with major international safety standards underscores its suitability for global deployment. The breaker holds certifications including UL1077, CSA C22.2 No 235, IEC 60934, and GB 17701. These approvals verify adherence to rigorous electrical safety and performance criteria, facilitating integration into certified machinery and systems.
The maximum voltage rating is 415V AC, with additional ratings of 240V AC and 50V DC.
It uses a rocker-style actuator for manual operation and status indication.
This is a single-pole (1P) circuit breaker.
The component is designed for panel mounting.
It is certified to UL1077, CSA C22.2 No 235, IEC 60934, and GB 17701 standards.