SU3D63UC

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Circuit Breakers are essential components in electrical devices and are used to protect against current overloads and short circuits. They detect faults and open the circuit to prevent damage to other components. The SU3D63UC is a type of circuit breaker designed to provide reliable and accurate protection in applications where high performance, precision and robustness are required. This circuit breaker is designed for use in industrial applications, submersible pumps and heating, ventilation and air conditioning (HVAC) systems.

In industrial applications, the SU3D63UC circuit breaker seal prevents the entry of dust, debris, and water into the breaker, while also protecting it from vibrations, shocks, or other forms of mechanical damage. This circuit breaker is also resistant to temperature and moisture, making it suitable for use in harsh environments. In addition, it has a wide range of switching capabilities, allowing for simultaneous protection of motors and other electronic elements. The breaker has excellent overload and short circuit protection, and is highly efficient in preventing current overloads.

The working principle of the SU3D63UC circuit breaker is based on the heating effect of electric current. The breaker\'s contacts are designed to prevent current flow when there is a short circuit or overload. This is done by increasing the temperature of the contacts, which causes them to open the circuit. When the voltage drops below the tripping point, the contacts cool, allowing current to flow. This prevents damage to electrical equipment, motors, and other components.

The SU3D63UC circuit breaker also has other features, such as an adjustable trip current, adjustable maximum operating current, and switch indicator light. The adjustable trip current allows for precise protection without the need for replacement or resetting. The adjustable maximum operating current makes it possible to maximize the efficiency of the breaker. The switch indicator light can be used to identify if the breaker is malfunctioning, or if the circuit is open.

The SU3D63UC circuit breaker is a reliable and accurate solution in applications where high performance, precision and robustness are required. With its adjustable trip current, adjustable maximum operating current, and switch indicator light, it can offer precise protection and maximize the efficiency of the protective device. In addition, it is also suitable for use in harsh environments and provides excellent overload and short circuit protection. As such, it is an ideal choice for a wide range of industrial, HVAC, and submersible pump applications.

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