<p>When it comes to selecting a Miniature Circuit Breaker (MCB) for your commercial or industrial application, understanding the technical specifications is crucial. The S200 series MCB stands out as a reliable choice, offering a balance of performance and compliance with international standards.</p><p>Rated at 20 A, this MCB is designed to handle electrical loads efficiently while ensuring safety. It operates within a voltage range of 230/400 VAC and supports both 50 and 60 Hz frequencies, making it versatile for various applications. With a rated insulation voltage of 440 V and an impulse withstand voltage of 4 kV, it provides robust protection against overvoltages.</p><p>The device features a breaking capacity of up to 10 kA at 230 VAC, ensuring effective interruption of fault currents. Its short circuit capacity is rated at 6 kA, which adds an extra layer of security in high-risk environments. Conforming to standards such as AS/NZS 60898-1, AS/NZS 60947-2, and UL 1077 further underscores its reliability.</p><p>In terms of construction, the MCB has a single pole with dimensions measuring a width of just 17.5 mm, height of 88 mm, and depth of 69 mm—compact enough for space-constrained installations without compromising on functionality. The housing in RAL 7035 grey ensures durability while maintaining aesthetic uniformity with other components.</p><p>Installation is straightforward thanks to its DIN Rail mounting type. The screw clamp terminal type allows for secure connections with a tightening torque specification set at an optimal level of 2.8 N-m. Wire stripping length required is minimal at only 12.5 mm which simplifies preparation work during installation.</p><p>This MCB supports cable cross sections up to both top and bottom terminals at sizes reaching up to 35 sq-mm; meanwhile bulbar cross sections accommodate up to top/bottom dimensions maxing out around approximately ten square millimetres each way respectively—ensuring compatibility across diverse wiring setups found within larger systems configurations typically encountered throughout varied industrial settings nationwide today!</p><p>With electrical durability extending over impressive spans upwards nearing twenty thousand cycles under normal operating conditions expected from such devices routinely deployed amidst demanding usage scenarios alike seen across many sectors globally nowadays too! Additionally boasting degree protection ratings ranging IP20 through pollution levels marked IP3: providing adequate safeguards against dust ingress plus moisture exposure hazards commonly associated alongside regular everyday operation requirements indoors/outdoors alike wherever necessary most often indeed...</p><p>Overall if seeking dependable yet cost-effective solution meeting all pertinent criteria then look no further than our featured model here – engineered specifically keeping end-user needs foremost mind always first foremost above else anytime anywhere possible evermore assuredly so rest easy knowing you’ve invested wisely choosing wisely accordingly appropriately right now today!</p>