IULN11-1RS4-39890-12

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Circuit Breakers are essential components of any electrical installation, providing safety and protection against overloaded circuit systems. The IULN11-1RS4-39890-12 is a11-pole circuit breaker designed to meet a wide variety of applications. In this article, we’ll discuss the application field and working principle of the IULN11-1RS4-39890-12.

The IULN11-1RS4-39890-12 is a versatile circuit breaker that can be used in a range of residential, commercial and industrial applications. These applications range from simple electrical wiring, to complex systems like distribution panels in industrial settings. The breaker can also be used to break and reset circuits in the event of an overload or short circuit.

The IULN11-1RS4-39890-12 is designed for quick and easy installation, and can accommodate a wide range of voltages. It has a high electrical capacity, and is rated for up to 400 Amps at 690 Volts. This makes it an ideal choice for powering systems in both indoor and outdoor settings.

In order to understand the working principle of the IULN11-1RS4-39890-12, it’s important to first understand what a circuit breaker does. In simple terms, a circuit breaker trips when there is an overload or short circuit in the electrical system. This stops any further current from flowing, and prevents an electric shock or fire from occurring. It also provides a reset button to turn the breaker back on and reset the circuit.

The IULN11-1RS4-39890-12 employs a thermal magnetic trip mechanism. This means that the breaker will trip if there is an overload or short circuit, as the thermal trip will be activated faster than the magnetic trip. As soon as the thermal trip is activated, the breaker will shut off the power. It will then reset itself, allowing for a quick and easy reset of the circuit.

The IULN11-1RS4-39890-12 is also designed with a shunt trip breaker design. This means that if an overload is detected, the breaker will trip at a predetermined current, usually upwards of 50 Amps. This prevents further overloads from occurring, and allows the breaker to be reset without disconnecting the main power. This is particularly useful in industrial applications, where it is important to maintain continuity of power.

The IULN11-1RS4-39890-12 is an excellent choice for a wide range of electrical installations. Its high electrical capacity and reliable thermal-magnetic trip mechanism make it a safe and reliable choice for both indoor and outdoor applications. With its easy installation and reset button, it provides an excellent level of protection against overloads, short circuits, and even fire. As such, the IULN11-1RS4-39890-12 is a reliable and cost-effective choice for circuit breakers.

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