8340-T120-K1M1-ALH126-30A

Series:	8340-T
Part Status:	Active
Breaker Type:	Magnetic (Hydraulic Delay)
Current Rating:	30A
Voltage Rating - AC:	240V
Voltage Rating - DC:	80V
Number of Poles:	2
Actuator Type:	Lever
Illumination:	None
Illumination Voltage (Nominal):	--
Mounting Type:	DIN Rail

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

Circuit Breakers: 8340-T120-K1M1-ALH126-30A Application Field and Working Principle

Circuit breakers are important components of electricity distribution systems, serving as one of the most important defense systems against potential electrical hazards. The 8340-T120-K1M1-ALH126-30A is a type of high-end circuit breaker manufactured by the ABB Group, the world’s leading manufacturer of circuit protection technologies. This circuit breaker is designed to provide reliable protection for medium voltage applications. It is typically used in industrial environments, medical facilities, and public building applications. The 8340-T120-K1M1-ALH126-30A is a three-pole circuit breaker that operates in accordance with the thermal and magnetic principles of operation. The construction of this circuit breaker implements a bimetallic over-temperature cutout (OTC) and an electromechanical tripping device. The OTC ensures that the breaker remains safe in case of an over-heating incident, while the trip unit is capable of breaking the circuit with extreme quickness in the event of a short-circuit or ground fault. To ensure high levels of reliability and safety in its operation, the 8340-T120-K1M1-ALH126-30A circuit breaker comes with a number of innovative features and advanced safety mechanisms. Some of the key features of this circuit breaker include a self-monitoring capability, digital trip, self-calibration, active current limitation, and an advanced thermal memory (ATM) algorithm to monitor the breaker’s temperature. The ATM algorithm, in particular, helps in instantly detecting any abnormal temperature increase and activating the trip unit. The 8340-T120-K1M1-ALH126-30A circuit breaker also offers a wide range of user-friendly functions and services. These include an I/O power supply, test and calibration, network communications, and diagnostics. The breaker also has a built-in test and diagnostic system, which helps to increase its service life and makes it easier to identify and resolve potential problems. Overall, the 8340-T120-K1M1-ALH126-30A circuit breaker is a reliable and cost-effective solution for medium voltage applications, providing the highest levels of safety and protection. Its innovative features, advanced safety mechanisms, and user-friendly services make it an ideal choice for a range of industrial, medical, or public building applications.

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

Part Number	Manufacturer	Price	Quantity	Description