4411.0017 Circuit Protection

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Circuit Breakers are essential safety circuit interrupters that are designed to limit electrical faults and to protect an electrical circuit from damage from overloads and short circuits. The 4411.0017 circuit breaker is a two pole, double throw, dual-rated UL rated circuit breaker with interchangeable rating plugs. It is designed to prevent direct or indirect current overloads and to interrupt faulty circuits automatically as required.

The 4411.0017 is an enhancement to the already popular 4411 UL 489 circuit breaker series, providing additional flexibility in its application field and working principle. The device features dual rating plugs, allowing for the use of different voltages in the same circuit. This feature provides additional flexibility to the device, allowing for in-series and multiple connections of the same circuit breaker unit in different applications to be possible. In addition, unlike other UL 489 circuit breakers, the 4411.0017 can be interchanged with other rated circuit breakers of the same type without having to buy a different device.

The 4411.0017 circuit breaker works on the same principle as other circuit breakers. When an overload or a short circuit occurs in an electrical circuit, the current flow in the circuit is interrupted by the circuit breaker, limiting the risk of harm to people and/or damage to equipment. The device functions by detecting an overload or a short circuit and then disconnecting the electrical circuit in order to protect it from further damage. The device is also able to detect the difference between an overload and a short circuit, and to adjust its breaking power accordingly.

The current capacity of the 4411.0017 circuit breaker is rated at 10,000 amps, making it one of the most powerful circuit breakers on the market. This makes the device suitable for a broad range of applications, including automotive, industrial, residential, and commercial applications. The circuit breaker is equipped with a single-pole switch, which allows for current to be switched between two different circuits. It also includes a thermal-magnetic trip that can detect any and all overloads and short circuits through the thermal magnets that detect any increases in current and the electrical contacts that break the circuit.

The 4411.0017 is also fitted with a test button, allowing for easy testing and resetting of the breaker in order to reduce the time for fixing or replacing it. The device is UL certified and is intended for use in both single and multi-circuit applications. To ensure maximum safety, the 4411.0017 is fitted with an arc-fault circuit breaker, which detects arc-faults and interrupts the electrical circuit.

The 4411.0017 circuit breaker is a versatile device that is designed to provide excellent over-current protection in a range of applications. It is a robust, reliable, and safe device that can be used for both single and multi-circuit applications. Its UL rating and wide current capacity makes it a great choice for any number of applications, providing circuit breakers that are both reliable and safe, ensuring maximum protection for both people and equipment.

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