<p>The Long Body RCBO is a robust and reliable solution for industrial and commercial electrical systems, designed to offer optimal protection and performance. With a rated current of 40 A, this device ensures dependable operation across various applications. It features a rated impulse withstand voltage of 4 kV and a rated insulation voltage of 500 V, making it suitable for environments requiring high resilience.</p><p>This RCBO operates at a standard voltage of 240 V with an impressive breaking capacity of 15 kA. The degree of protection ranges from IP20 to IP40, providing substantial defense against solid objects and limited ingress protection against moisture. Its construction includes a screw clamp terminal type with tightening torques specified at 1.2 N-m and 2.8 N-m, ensuring secure connections.</p><p>Compact in design yet powerful in function, the RCBO measures just 18 mm in width, standing at a height of 115 mm and depth of 69 mm. Despite its size, it maintains electrical durability across up to 10,000 cycles—a testament to its long-lasting reliability.</p><p>Compliant with standards such as IEC 61009-1, IEC 61009-2-2, AS/NZS 61009.1, and BS EN 61009-1, this product meets rigorous international benchmarks for safety and performance.</p><p>Weighing only 200 g but packed with features like short circuit capacity at both the standard level (10 kA) and rated short circuit current (30 mA), this RCBO is engineered for efficiency with minimal power loss pegged at just 5.5 W.</p><p>Designed for versatility in installation scenarios—compatible with cable cross sections ranging from single-core solid wires (up to 35 sq-mm) to multi-wired cables (up to four wires totaling up to 25 sq-mm)—it facilitates flexible integration into existing setups.</p><p>The device’s curve type C characteristic allows it to handle typical overload conditions effectively while maintaining stability under normal operating circumstances within an ambient temperature range from -25&#176;C to +55&#176;C.</p><p>For ease of use during maintenance or emergency situations, the contact position indication provides clear visual cues: red signifies ON while green indicates OFF status. The unit mounts conveniently onto DIN rails using bottom power supply connections.</p><p>Further enhancing its practicality are dielectric test voltages set at two levels—195-264 V—and connecting capacities that accommodate busbars up to ten sq-mm as well as rigid cables between one sq-mm and twenty-five sq-mm or flexible ones spanning one sq-mm through sixteen sq-mm sections respectively—all housed within an aesthetically neutral RAL7035 grey casing designed not only for functionality but also subtle integration into varied environments without drawing unnecessary attention away from primary operational concerns.</p>