IUG6666-1-42-20.0-Q-01

Circuit breakers are essential elements of electrical safety. They protect against damage through the disconnection of electric circuits. The IUG6666-1-42-20.0-Q-01 is a type of circuit breaker that is suitable for a wide range of applications and has a working principle designed to trip when the current reaches a predetermined value.

The IUG6666-1-42-20.0-Q-01 is capable of maintaining a predetermined fault current downstream four times its frame rating. This is essential for reliable protection in domestic, commercial and industrial settings. The circuit breaker has a maximum rated voltage of 252V and is therefore useful for a variety of applications that require up to 30A of current.

The IUG6666-1-42-20.0-Q-01 circuit breaker has a modular construction to reduce installation time and costs. It is very easy and quick to fit, with integral fixing points and screwless connection, and is designed to be compatible with most wall boxes. The circuit breaker also has a UL listed quick-connect terminal strip system.

The IUG6666-1-42-20.0-Q-01 circuit breaker has a standard tripping mechanism consisting of a bimetallic element and trip bar. In the event of an overload current, the bimetallic element heats up. This causes the trip bar to move and unlocks the circuit breaker contacts, preventing further current from flowing. This mechanism ensures safety and is designed to trip when the current reaches a level of between 4 and 20 times the rated current.

The IUG6666-1-42-20.0-Q-01 circuit breaker is designed for use in a wide range of applications in both domestic and commercial environments. These include single-phase domestic appliances, up to 3-phase industrial machinery, and a variety of lighting systems. Its modular construction also makes it suitable for retrofitting to existing systems and for use in new installations.

The IUG6666-1-42-20.0-Q-01 circuit breaker is designed to trip when the current reaches a predetermined value and is essential for reliable protection in domestic, commercial and industrial settings. It has a modular construction to reduce installation time and costs, and is compatible with most wall boxes. The circuit breaker is suitable for a wide range of applications in both domestic and commercial environments and is designed to provide safety and improved system efficiency.