<p>For professionals in the industrial and commercial sectors seeking a reliable solution for monitoring electrical currents, this over and undercurrent monitoring device offers a robust set of features tailored to meet demanding applications. Its versatility is evident in its wide measuring range, accommodating voltages from 3-600 V across various settings. The device operates efficiently within a rated voltage of 24-240 VAC/VDC and supports a rated current of 4 A.</p><p>The contact configuration is designed with flexibility in mind, featuring a 2CO SPDT (Single Pole Double Throw) form that ensures dependable switching operations. This configuration is ideal for applications requiring precise control over electrical circuits.</p><p>Installation is straightforward with compatibility for both 35 x 15 mm and 35 x 7.5 mm DIN Rail mounting systems. This adaptability simplifies integration into existing setups, making it an excellent choice for retrofitting or new installations.</p><p>In terms of durability, the device boasts impressive longevity with an electrical durability rating of up to 100,000 operations and mechanical durability reaching up to an astounding 30 million operations. This makes it suitable for environments where reliability over long periods is crucial.</p><p>With dimensions measuring at a width of only 22.5 mm and height at 85.6 mm, the compact design ensures that space constraints are easily managed without sacrificing performance capabilities.</p><p>The operating time range from as low as 0.1 seconds up to 30 seconds provides ample flexibility for various application needs, ensuring timely responses to changes in current levels.</p><p>The device also meets several standards and approvals including CAN/CSA C22.2 No.14, IEC/EN standards such as IEC/EN 63000 and IEC/EN 60255-27 among others, underscoring its compliance with stringent international safety requirements.</p><p>Designed to withstand operational temperatures ranging from -20&#176;C to +60&#176;C along with degrees of protection rated at IP20 and IP50 respectively, the unit offers resilience against harsh environmental conditions while maintaining optimal functionality.</p><p>Weighing just under one kilogram at approximately .154 kg further adds to its ease of handling during installation or maintenance tasks.</p><p>Overall this product represents a dependable choice when monitoring overcurrents or undercurrents within diverse industrial settings offering peace-of-mind through rigorous testing backed by recognized certifications.</p>