219-3-2600-456

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Circuit breakers are essential components of any electrical system. They are used to protect circuits from overload damage or short circuit damaging a circuit itself or the components connected to it. The 219-3-2600-456 circuit breaker is a three-position, thermal magnetic, manual reset circuit breaker, suitable for both 50/60 Hz systems. It is UL approved, and rated to interrupt at 1500A AC at 48V and 500A DC. The breaker is provided with toggle as a manual reset knob, with operating temperature range from -35°C to +65°C.

This circuit breaker uses a thermal magnetic operating principle, which combines the thermal and magnetic effects of current into a single device to produce a fast, accurate and reliable overcurrent protection. It is an on-off device and automatically opens when the current passing through exceeds its rated value.

The 219-3-2600-456 helps protect motors and other equipment against electrical damage from both overloads and short circuits. It is designed to be used for various applications, such as lighting panels, heating and air conditioning systems, security systems, motor control systems, commercial power systems, industrial control systems, and other similar applications.

One of the main advantages of this type of breaker is its accuracy in detecting an overcurrent situation. Due to the thermal magnetic operating principle, the breaker can operate quickly and accurately in response to an overload or short circuit. The thermal part of the breaker increases in temperature as the current level increases and can activate the breaker at a given temperature set point. The magnetic part of the breaker is activated as soon as the current exceeds the set value, tripping the breaker before the current reaches a damaging level.

In addition to its high accuracy, the 219-3-2600-456 also provides several benefits, such as reduced costs since it is UL 975 certified, and a manual reset knob for easy resetting of the breaker after it has been tripped. Furthermore, the breaker has a high interrupting capacity and low contact resistance, ensuring reliable protection from overcurrent faults.

In summary, the 219-3-2600-456 is an important and reliable component of any electrical system. It provides superior protection from overcurrents and short circuits through its combination of thermal and magnetic operating principles. Its accuracy and robust design make it a perfect choice for a wide range of applications, including lighting panels, motor control systems, and industrial control systems.

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