<p>When it comes to ensuring reliable protection and control in electrical systems, this Automatic ACB (Air Circuit Breaker) stands out with its robust features tailored for industrial and commercial applications. Designed to handle demanding environments, it offers a rated current range of 1280-3200 A, making it versatile for various operational needs.</p><p>The breaker is engineered with a rated impulse withstand voltage of 12 kV and a rated insulation voltage of 1000 VAC, providing superior protection against over-voltage conditions. It supports a rated short time withstand current of 66 kA, which ensures that the system can handle high fault currents without compromising safety or performance.</p><p>Operating at a rated voltage of 690 VAC, this ACB is equipped with an Ekip Touch LSIG trip unit. This advanced trip unit facilitates precise adjustment and monitoring capabilities for overloads, short circuits, ground faults, and more—enhancing both safety and efficiency in operation.</p><p>With power loss measured at 743 W during normal operations, the device maintains energy efficiency while performing reliably under heavy loads. Its three-pole configuration further optimizes space within electrical panels while ensuring balanced load distribution across phases.</p><p>The frame size E4.2 denotes its structural robustness suitable for large-scale applications. The horizontal rear spread terminal type allows for straightforward installation and integration into existing setups without extensive modifications.</p><p>Conforming to IEC 309 standards and approvals assures users that this product meets international requirements for quality and reliability in circuit protection devices. This adherence guarantees peace of mind regarding compliance with stringent safety regulations.</p><p>Whether you&#39;re upgrading an existing system or planning new installations, this Automatic ACB offers dependable performance backed by industry-standard specifications designed to meet your technical demands efficiently.</p>