219-3-40140-01

Circuit breakers are critical components in electrical systems and are widely used in industrial and commercial applications. They provide protection and safety by disconnecting the conductive path of an electrical circuit when it has been overloaded by high currents or short circuits. The 219-3-40140-01 circuit breaker is a three-pole, UL rated unit designed to protect motor circuits and branch circuits in both residential and commercial applications.

The 219-3-40140-01 circuit breaker is a thermally activated device, meaning it works by sensing changes in temperature in its operating environment. Its tripping mechanism is triggered when it detects a temperature increase that indicates an overcurrent or overload condition. This mechanism disconnects the electrical supply before it causes any serious problems.

The 219-3-40140-01 circuit breaker is specifically designed for branch circuits, motor and motor control circuits, and lighting circuits of up to 240 Volts AC. It is UL listed for use in residential and commercial applications. It has a current rating of 40 amps and a short-term overload rating of 65 amps. It has a 20,000 AIC interrupting rating for superior safety in high-current applications. It also has a single-pole thermal-magnetic trip indicator for quick and easy identification of a fault in the circuit.

The 219-3-40140-01 circuit breaker is designed with multiple safety features including a lockout mode, which not only prevents the breaker from being reset during an overload condition, but also prevents it from being turned on until it has been reset by an authorized personnel. It also has built-in overvoltage protection in the form of a voltage-sensitive switch that disconnects the power if voltage becomes too high.

The 219-3-40140-01 circuit breaker is a high-quality, durable, and reliable device that provides superior protection to both residential and commercial applications. It is easy to install and replace, and its modular design allows for quick and easy maintenance and repair. Furthermore, it has a long lifespan and is designed to be cost-effective.

In conclusion, the 219-3-40140-01 circuit breaker is a perfect fit for industrial and commercial applications. It provides reliable protection from overcurrent and overvoltage conditions. It is easy to install, maintain, and replace, and its modular design makes it cost-effective. Its long lifespan makes it a wise investment for any environment.