| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Rated Voltage | |
| Voltage Rating |
The E-T-A 3120-N321-P7T1-W01X-5A is a thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. This 2-pole device utilizes a thermal-bimetal trip element and is rated for a 5A current and 415V voltage.
Designed for overload protection of motors, pumps, transformers, and cables, this circuit breaker can be easily and quickly reset after tripping. Its positively trip-free mechanism ensures reliable disconnection even when the actuator is blocked. The unit is designed for panel mounting.
Key electrical specifications include a typical life of 30,000 cycles at 240V AC for single pole and 50,000 cycles for double pole configurations under inductive load. The breaker type is thermal, with a rocker actuator and no illumination.
Typical applications for this series include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. It is approved by CSA, GB, IEC, and UL standards.
The current rating is 5A.
The voltage rating is 415V.
It has 2 poles.
It is a thermal circuit breaker.
The mounting type is Panel Mount.
It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.
The typical life is 30,000 cycles for a single pole at 240V AC under inductive load, and 50,000 cycles for a double pole at 240V AC under inductive load.