IULPK21-1REC5-38339-2

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Circuit breakers are electrical devices that protect against any form of electrical surge or accidental short circuit. They are commonly used in homes and commercial buildings to prevent accidentally electrifying an object or an area, which can cause harm and damage to personnel and equipment. The IULPK21-1REC5-38339-2 is one particular type of circuit breaker that is designed for use in a wide range of industrial environments. It is an extra heavy duty circuit breaker that can be used to protect against short circuit and overloading threats.

The main purpose of the IULPK21-1REC5-38339-2 is to protect electrical circuits from overloading and short-circuiting. The device is installed between the power supply and the electrical circuit to be protected. If the current through the circuit becomes too high he IULPK21-1REC5-38339-2 will trip by opening the circuit. This will prevent further damage to the circuit and the equipment connected to it and will help to avoid any potential fires or dangerous electrified objects.

The IULPK21-1REC5-38339-2 is designed for a wide range of applications in industrial environments and is a reliable and robust device. It can be used in hazardous environments as it has been approved for use in Explosion-Proof applications. The device is also water and dust proof and has a wide operating temperature range from -40°C to +70°C. It also features a wide range of accessories, such as a power switch, surge protection and a time delay mechanism for overcurrent protection.

The IULPK21-1REC5-38339-2 has a unique working mechanism, which is based on the principle of thermal movement. When the current through the device becomes too high, heat is generated by the resistance in the circuit. This heat is then transferred to an internal, bimetallic strip that bends in response to the heat. When the bimetallic strip bends enough, the mechanism will trip and open the circuit, thereby preventing the current from getting too high and protecting the circuit.

The IULPK21-1REC5-38339-2 is a reliable and robust circuit breaker that can be used in a wide range of industrial applications. It features a unique working mechanism that is based on thermal movement and is approved for use in hazardous, Explosion-Proof applications. It can help to protect circuits from overloading and short circuiting, thereby helping to prevent any potential fire hazards or dangers to personnel and equipment.

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