IULK2-28438-1

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Circuit breakers are one of the most important components of an electrical system. The IULK2-28438-1 is a single-pole circuit breaker designed to provide safe, reliable protection for low-voltage switchgear. It is widely used in a variety of applications, including power distribution systems, lighting and small machine tools.

The IULK2-28438-1 has a simple, but reliable, design. It is a tripping mechanism with two separate contacts that open when the current in the circuit becomes too high or when a component in the circuit fails. Once the overload condition or fault has been cleared, the mechanism will close again and the circuit will be safe for use. The IULK2-28438-1 also features a thermal device which helps cut off the current when the temperatures in the circuit rise too high.

The IULK2-28438-1 is designed to be used in a variety of different environments, including both residential and industrial settings. In residential applications, it is ideal for use in panel-mounted circuit breakers, providing reliable protection for equipment such as dishwashers, dryers, and air conditioning. In industrial settings, this breaker is often employed in the control of larger electrical equipment such as motor controllers, transformers, and other large-scale installations.

The IULK2-28438-1’s performance is based on its working principle. It is an AC-rated circuit breaker that uses thermal-magnetic operation. This means that the breaker works by sensing the current flow in the circuit. When the current flow reaches the preset limit, the breaker trips and disconnects the circuit.

Along with the thermal device, the IULK2-28438-1 also has an electromagnetically operated mechanism. The electromagnet, which is connected to the breaker’s contacts, is activated when the current exceeds the breaker’s settings. This activates the breaker’s contact latch, which physically trips the breaker to open the circuit. After the fault or overload condition is cleared, the electromagnet is deactivated and the contact latch opens, allowing the breaker to reset.

The IULK2-28438-1 is designed for a wide range of applications, from residential and commercial to industrial. It is an efficient, reliable, and cost-effective breaker that provides safe and reliable protection. It is designed to provide protection in demanding applications where other circuit breakers may not be suitable, and it is UL-listed and CSA-certified for safety.

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