<p>When it comes to ensuring the reliability and efficiency of your electrical systems, precise monitoring is key. This over and undercurrent monitoring device offers a versatile solution for those looking to maintain optimal performance in industrial and commercial settings.</p><p>With a measuring range that accommodates 0.3-1.5 A, 1-5 A, and 3-15 A currents, this device provides flexibility across various applications. Its rated voltage spans from 24 to 240 VAC/VDC, allowing integration into diverse electrical environments without hassle. The unit handles a rated current of up to 4 A effectively.</p><p>The contact configuration is adaptable with options for (2) 1CO or (1) 2CO forms, providing you the choice based on specific circuit requirements. These configurations are supported by screw terminal types which ensure secure connections during installation.</p><p>Designed with practicality in mind, the device mounts easily onto standard DIN rails measuring either 35 x 15 mm or 35 x 7.5 mm. With dimensions of just 22.5 mm in width and a height of 85.6 mm, it fits seamlessly into compact spaces without compromising functionality.</p><p>The operational parameters include an impressive operating time range from as short as 0.1 seconds up to half a minute (30 s), catering to both rapid response needs and longer duration applications as necessary.</p><p>In terms of durability, this product boasts remarkable longevity with an electrical durability rating of up to 100000 operations and mechanical durability extending up to an astonishing thirty million operations—ensuring long-term reliability in demanding conditions.</p><p>Safety standards are robustly met with adherence to CAN/CSA C22.2 No.14, IEC/EN standards including IEC/EN 63000 and IEC/EN regulations such as UL508 among others—guaranteeing compliance across multiple international safety benchmarks.</p><p>Operating efficiently within temperatures ranging from -20&#176;C up to +60&#176;C makes it suitable for varied climatic conditions typically encountered in Australia’s diverse environments while maintaining protection levels at IP20/IP50 against dust ingress along with pollution degree IP3 classification ensuring resilience against moderate environmental contaminants.</p><p>Weighing only about .158 kg adds minimal load while offering substantial monitoring capabilities making this unit not only practical but also efficient for integrators aiming at optimizing their system&#39;s performance through precise current management solutions tailored specifically towards professional technical audiences seeking factual insights on product specifications rather than emotional appeals alone.</p>