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This E-T-A 3120-N311-H7T1-W14AR5-16A is a single-pole thermal circuit breaker designed for overcurrent protection. It combines the functions of a circuit breaker and an ON/OFF switch in a single component, utilizing a thermal-bimetal trip element.
Key electrical specifications include a voltage rating of 415V AC and a current rating of 16A. The internal resistance at 16A is a maximum of 0.02Ω. The typical life for a single-pole unit under AC 240V, 1x IN inductive load conditions is 30,000 cycles.
Mechanically, this device features a panel mount design with a rocker actuator and red illumination for the 48V nominal illumination voltage. It is approved by CSA, GB, IEC, and UL standards.
Typical applications for this type of thermal circuit breaker include overload protection for motors, pumps, transformers, and cables in various industrial and commercial equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The voltage rating is 415V AC.
The current rating is 16A.
This is a single-pole (1-pole) circuit breaker.
It features a rocker actuator.
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 under AC 240V, 1x IN inductive load conditions.