<p>This robust industrial device is designed to meet the demanding requirements of both commercial and industrial applications. With a rated current of 20 A, it efficiently manages electrical loads, ensuring reliable performance across various settings. The unit is built to handle a rated impulse withstand voltage of 4 kV and a rated insulation voltage of 500 V, making it capable of withstanding transient overvoltages and maintaining high safety standards.</p><p>Operating at a standard rated voltage of 240 V, this device features a power loss rating of just 3 W, optimizing energy efficiency without compromising on performance. Its single pole plus neutral (1P+N) configuration ensures simplicity in design while delivering effective circuit protection with a breaking capacity of 10 kA.</p><p>The product&#39;s IP20 degree of protection highlights its suitability for indoor environments where dust ingress is minimal. Featuring screw clamp terminals, it supports easy installation and secure connections, accommodating cable cross sections ranging from 1-35 sq-mm for solid core wires and up to 25 sq-mm for multi-wired cables.</p><p>Standing at dimensions of 17.8 mm width by 86 mm height by 70 mm depth and weighing in at just 0.187 kg, this compact unit fits seamlessly into standard DIN rail mounting systems. It adheres to rigorous industry standards such as IEC 61009-1, IEC 61009-2-2, and AS/NZS 61009.1 certifications.</p><p>Designed for durability with an impressive electrical endurance rating of up to 10,000 cycles, the product maintains functionality even under heavy usage conditions. It operates effectively within ambient temperatures ranging from -25&#176;C to +55&#176;C.</p><p>The C curve type characteristic ensures optimal tripping behavior suited for general-purpose applications that involve moderate inrush currents typical in lighting or small motor loads. The residual current type A provides protection against AC earth fault currents as well as pulsating DC currents.</p><p>With short circuit capacity marked at an efficient level alongside an instantaneous operating characteristic feature—this unit offers swift response times during fault conditions enhancing safety measures further supported by contact position indicators showing red when ON and green when OFF.</p><p>For connectivity flexibility—it accommodates busbar connections up to ten square millimeters along with rigid wire compatibility from one-to-twenty-five square millimeters—and flexible wire options between one-to-sixteen square millimeters—all easily facilitated through bottom power supply connection points colored RAL7035 grey housing finish adding aesthetic uniformity across installations complemented by undelayed earthing switch types ensuring seamless operational integration into existing systems backed under Overvoltage Category III classification providing additional assurance against potential overvoltage scenarios encountered within practical deployments across diverse application landscapes meeting dielectric test voltages set between two-point-five kilovolts reinforcing overall structural integrity throughout lifecycle engagements.</p>