<p>In the realm of industrial and commercial electrical engineering, the AF Contactor is a robust solution designed to meet demanding operational requirements. This contactor operates efficiently within a rated voltage range of 250-500 VAC and supports a substantial rated current of 400 A, making it suitable for high-power applications such as motor control and power distribution systems.</p><p>Engineered to withstand challenging environments, this contactor boasts an impressive rated impulse withstand voltage of 8 kV and a rated insulation voltage of 1000 V. These specifications ensure reliable performance even under conditions that may cause electrical surges or spikes, providing peace of mind in terms of safety and durability.</p><p>The contact configuration features four normally open (4NO) contacts, facilitating straightforward integration into existing systems where multiple circuit connections are required. Its bar terminal type ensures secure and efficient connectivity, which is vital for maintaining system integrity over prolonged periods.</p><p>Designed with practicality in mind, this AF Contactor has an IP20 degree of protection. While it offers basic protection against solid objects larger than 12 mm, it is best suited for installation in controlled environments where additional enclosure protection might be unnecessary. The panel mounting type further simplifies installation processes by allowing easy attachment to flat surfaces within electrical panels or cabinets.</p><p>Dimensionally compact yet powerful, the contactor measures 184 mm in width, 225 mm in height, and 180 mm in depth. This design optimizes space utilization without compromising on performance capabilities. It can operate reliably across a wide ambient temperature range from -40 to 70 degrees Celsius—making it versatile enough for use in diverse climatic conditions found across Australia’s varied landscapes.</p><p>With a rated power capacity of up to 132 kW, this device can handle significant loads typically encountered in industrial settings. Moreover, its compatibility with short circuit protective devices like the gG fuse type at 630 A enhances its ability to protect downstream equipment from potential electrical faults.</p><p>Overall, this AF Contactor combines functionality with reliability—a critical asset for professionals seeking dependable components that align with stringent technical requirements while offering ease-of-use during installation and operation phases alike.</p>