IULK2111-1REC4-70028-40

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Circuit breakers are devices used to protect and control electrical circuits in the event of a fault or overload. The IULK2111-1REC4-70028-40 is a circuit breaker designed for use in industrial and commercial applications. It is a type E55 miniature circuit breaker with a nominal current of 32A and a rated voltage of 230VAC, suitable for operation with rigorously shielded networks. The IULK2111-1REC4-70028-40 provides reliable protection from current and short-circuit currents, as well as electronic shutdown and overload protection. It also has a high short circuit breaking capacity of 4 kA. It has a shunt release mode for manual operation and its nominal tripping current is adjustable from 0.5 to 3In.

The IULK2111-1REC4-70028-40 is a three-pole circuit breaker with a mechanically linked, self-contained contact system. It includes two auxiliary contacts and has a withstand voltage rating of 6 kV. The circuit breaker is designed to be mounted on a standard 35 mm DIN rail and features a locking mechanism, allowing it to be easily removed from the rail in the event of an electrical or functional fault.

The working principle of the IULK2111-1REC4-70028-40 is simple. When the current exceeds the nominal current, an electromagnetic field is created which causes the contacts to open, breaking the circuit. When the current returns to normal, the circuit breaker contacts close, allowing the circuit to reconnect. There is also an auxiliary contact which can be used to signal an external monitoring device when the contacts open or close.

The IULK2111-1REC4-70028-40 is ideal for use in industrial and commercial environments. It is suitable for installations in residential or commercial areas, as well as light industry and industrial applications such as machine tools, electric motors, pumps, welding equipment and many other devices. It can also be used for constant current control, voltage protection, and it is suitable for all types of LED and lights. Its size and weight make it easy to install and maintain, and its low cost makes it an attractive option.

The IULK2111-1REC4-70028-40 is a robust and reliable circuit breaker designed for use in industrial and commercial applications. It features a robust mechanical design, a high short circuit breaking capacity, and adjustable tripping current. Its ability to protect against both current and short-circuit currents as well as electronic protection make it an ideal solution for many industrial and commercial applications.

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