IELR1-34003-2-V

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 play a vital role in protecting electrical systems from overloads, short circuits and other potentially damaging situations. The IELR1-34003-2-V is a double-pole single-throw circuit breaker, designed to provide improved safety and reliability for a wide range of applications. This article will discuss the application fields for the IELR1-34003-2-V and explore its working principles.

The IELR1-34003-2-V is usually used in higher current applications that require a higher level of protection. It is designed to protect a circuit carrying up to 4,000 Amps, operating at a voltage up to 480 Volts. This makes it suitable for use in commercial and industrial settings, such as factories, warehouses, and large office complexes. In residential settings, it can be used to protect the main 100 Amp supply to a single-family home, or for a subpanel in a multi-unit building.

In order to understand how the IELR1-34003-2-V works, it is important to understand the principles of a circuit breaker. A circuit breaker is essentially a switch that is used to break an electrical circuit in order to protect it from overloading or short circuits. When the circuit breaker senses a current that is higher than the approved limit, it will trip and break the circuit, preventing the current from continuing on its path. When this happens, the circuit breakers are further enhanced to protect against the possibility of a restart fault, such as when a flame or spark is generated inside the breaker due to excessive current passing through the contacts.

The IELR1-34003-2-V has several advantageous features. It has a double-pole single-throw (DPST) configuration, which allows it to separate the two poles of the circuit, ensuring that in the event of an overcurrent, the power to both poles will be automatically shut off. It also has an adjustable trip circuit, which allows for precise trip settings in order to ensure optimal circuit protection, as well as a capacity Electronic Pickoff and Resistor that allows for precise low-load current control.

The IELR1-34003-2-V also has a trip free function and an LED to indicate when the breaker has tripped. This prevents the circuit from being re-energized until the problem has been rectified and the breaker has been reset. Finally, the IELR1-34003-2-V is UL approved and tested to UL 489 standards to ensure optimal safety against electrical shocks and fire hazards.

In summary, the IELR1-34003-2-V is a double-pole single-throw (DPST) circuit breaker designed to protect high current applications. It is capable of carrying up to 4,000 Amps and operating at a voltage up to 480 Volts, making it suitable for commercial and industrial settings. It has adjustable trip settings, a trip free function, a capacity Electronic Pickoff and Resistor and an LED to indicate a tripped breaker. It is UL approved and tested to UL 489 standards, making it a reliable and safe choice for circuit protection.

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