The Eaton FAZ-C13/3 is a professional-grade 3-pole miniature circuit breaker engineered to provide robust protection against overcurrent and short-circuit events in electrical distribution systems. Designed for high-performance applications, this device ensures the safety of connected equipment and maintains operational continuity in demanding industrial and commercial environments. With its precise C-tripping characteristic, it is optimized for loads with moderate inrush currents, offering a reliable solution for modern AC power networks.
Advantages
This circuit breaker stands out due to its high breaking capacity of 15kA, which allows it to handle significant fault currents effectively, thereby protecting sensitive infrastructure from damage. The 3-pole configuration makes it ideal for three-phase power distribution, ensuring balanced protection across all phases. Its compact design facilitates easy installation in standard distribution boards, while the high-quality construction from Eaton guarantees long-term durability and consistent performance under various operating conditions.
Suitable for
- Industrial machinery and motor control circuits
- Commercial building electrical distribution boards
- Three-phase power supply systems
- Protection of lighting and heating circuits with moderate inrush currents
When it may not be suitable
This device is not intended for use in DC power systems, as it is specifically designed for AC applications. Furthermore, it may not be appropriate for circuits requiring a B-characteristic for faster tripping or a D-characteristic for high-inductive loads, such as large transformers or motors with very high starting currents.
Key specifications
- Number of poles: 3
- Rated current: 13A
- Tripping characteristic: C
- Breaking capacity: 15kA
- Voltage type: AC
How to use
The Eaton FAZ-C13/3 should be installed by a qualified electrician in accordance with local electrical regulations. It is designed for mounting on a standard DIN rail within an enclosure. Ensure that the supply cables are securely connected to the input terminals and that the load circuits are connected to the output terminals, observing the correct torque settings to prevent loose connections. Once installed, the device can be manually switched on or off using the front-facing toggle lever.
What to consider before purchase
- Verify that the 13A rated current matches the requirements of your specific circuit load.
- Ensure the 15kA breaking capacity is sufficient for the prospective short-circuit current at the installation point.
- Confirm that the C-characteristic is appropriate for the type of equipment being protected.
- Check available space in your distribution board for a 3-pole device.
Usage recommendations: Regularly inspect the circuit breaker for any signs of physical damage or discoloration. It is recommended to perform periodic testing of the switching mechanism to ensure it remains operational. If the breaker trips, investigate the cause of the fault before resetting the device.
