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The E-T-A 3120-N323-P7T1-W04L-2A is a 2-pole thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a thermal-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables.
This circuit breaker has a current rating of 2A and a voltage rating of 240V AC. It is designed for panel mounting and features a rocker actuator. The device is approved by CSA, KTL, UL, and VDE, indicating compliance with various safety standards.
Key features include its positively trip-free mechanism for reliable disconnection, even with a blocked actuator, and quick resettability after tripping. The 3120-N series offers expandable functionality through add-on modules for various control and signaling purposes, making it versatile for different applications.
Typical applications for this type of thermal circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. Its robust design ensures maximum equipment availability through overload protection matched to loads and quick resettability.
The current rating is 2A.
The voltage rating is 240V AC.
It has 2 poles.
It is a thermal circuit breaker.
It is a panel mount device.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.