3120-F321-P7T1-W12FY3-16A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

An electrical circuit breaker is a vital safety device used to protect a circuit against excessive currents. The 3120-F321-P7T1-W12FY3-16A is a circuit breaker manufactured by Power Break. This circuit breaker is designed to work with medium voltage power systems and is available in ratings between 10kV and 21kV AC. It has a peak withstand current rating of 25kA and a short-time withstand current rating of 16kA.

The 3120-F321-P7T1-W12FY3-16A is a type of air-break circuit breaker, which means it relies on air as the medium of insulation between its contacts. When the contacts are open, high levels of insulation are provided, allowing currents to safely pass through. When the contacts are closed, the electrical connection is restored, allowing the circuit to operate.

The 3120-F321-P7T1-W12FY3-16A circuit breaker is designed to protect circuits against short circuits, faults and other overload conditions. It breaks these circuits when excessive current levels are detected, preventing serious damage and potential fires. The 3120-F321-P7T1-W12FY3-16A is designed to detect current levels higher than normal load levels and trips itself off, opening the circuit. This protects the circuit by removing the fault safely.

The 3120-F321-P7T1-W12FY3-16A is designed to be used in systems with medium voltage power, but it can also be used in applications such as remote switchgear, generator switchgear or capacitor switching. This circuit breaker can also be used in applications where a combination of high-performance, durability, and a lower cost point are desired.

The 3120-F321-P7T1-W12FY3-16A circuit breaker has a range of safety and reliability features which make it suitable for applications in today’s electrical systems. These features include an array of trip-blast barrels which can be used to protect against an overload, a vacuum bottle system to avoid arc flashes, and a drying out monitoring system which allows it to be safely used in outdoor applications.

The 3120-F321-P7T1-W12FY3-16A circuit breaker also features a built-in mechanical interlock. This interlock prevents the contacts of adjacent breaker trips from closing simultaneously, which can cause mis-tripping and false operation. This interlock is highly reliable and can provide extra safety when used in critical applications.

The 3120-F321-P7T1-W12FY3-16A circuit breaker is a reliable and robust circuit breaker, suitable for a range of applications in medium voltage power systems. It has a range of safety and reliability features, and its dry out monitoring system ensures it is suitable for use in outdoor applications. This circuit breaker has a peak withstand current rating of 25kA, and a short-time withstand current rating of 16kA.

The specific data is subject to PDF, and the above content is for reference