IUGZX1-39505-5

Circuit Breakers

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fault condition and, by interrupting continuity, to immediately discontinue electric current flow. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset to resume normal operation.

IUGZX1-39505-5 Application Field and Working Principle

The Honeywell IUGZX1-39505-5 is a miniaturized circuit breaker with a switching capacity of up to 4A and a rated breaking capacity of 2kA at 250V. Its small size, low power consumption and light weight make it the perfect choice for applications where space is a limiting factor. It has been specifically designed for use in motor control, automation systems, input/output circuits and electronic equipment.

The Honeywell IUGZX1-39505-5 circuit breaker utilizes a two pole switching system. A single moving contact, connected to one of the poles, is used to switch the circuit on or off. When a current overload greater than the breaker’s rated value flows through the circuit the poles activate and the contact is moved, interrupting the current flow. The contact remains in the open position until the fault condition is removed and the manual reset button is pressed. At this point, the contact is moved back to the closed position.

The Honeywell IUGZX1-39505-5 circuit breaker has a range of other features designed to optimize safety and performance. For example, it is equipped with a triple-protection mechanism that helps prevent electric shock, over-voltage, and current overload. It also has a voltage dependant current fuse which limits the current drawn in the case of a short circuit or other overload protection device. For added functionality, it is also capable of monitoring phase and phase to ground voltages.

The Honeywell IUGZX1-39505-5 is a reliable, cost-effective circuit breaker that provides automatic protection of electrical circuits. It is a highly flexible and user-friendly device that can be integrated into a wide range of applications. With its small size and minimal power consumption, it is an ideal choice for miniaturized systems and other space-constrained applications.