When considering an Automatic Air Circuit Breaker (ACB) for your industrial or commercial needs, the technical specifications of this model suggest it is a reliable choice. Built to handle demanding environments, this ACB offers robust performance with a rated current range from 320 to 800 amps. This flexibility makes it suitable for various applications, ensuring that your electrical systems are both protected and efficient.
The ACB's rated impulse withstand voltage stands at 12 kV, providing substantial protection against transient overvoltages which can occur due to lightning strikes or switching surges. With a rated insulation voltage of 1000 VAC and a rated operational voltage of up to 690 VAC, this circuit breaker is well-equipped to manage high-voltage systems securely.
Safety and durability are further emphasized by its rated short time withstand current of 50 kA and breaking capacity of 66 kA. These features ensure that the ACB can handle fault conditions effectively without compromising system integrity. The trip unit integrated into this model is the Ekip Touch LSIG, known for its precision in monitoring and protecting against overloads, short circuits, ground faults, and more.
Designed with practicality in mind, the product comes with three poles and employs horizontal rear spread terminals for streamlined installation within existing setups. The frame size E1.2 indicates a compact design without sacrificing performance capabilities.
Power loss is kept at an efficient level with only 100 W under normal operation conditions, contributing to overall energy savings in your facility. Adhering strictly to IEC 309 standards ensures compliance with international safety regulations—an essential consideration for any professional setting.
In summary, this Automatic ACB combines versatility with high-performance metrics ideal for safeguarding complex electrical networks while maintaining efficiency across operations.