The 103349 surge arrester from Noark is a Class 2 device engineered to safeguard electrical systems from overvoltages typically associated with transient fast switching operations or indirect lightning strikes. With a voltage protection level of 275 V AC and a maximum discharge current capacity of 20 kA, it is well-suited for installation in both main boards and sub-distribution boards. To ensure optimal protection, it is recommended that these surge arresters be installed at intervals of every 10 to 20 meters of cable length.<br><br>Designed for coordination with the Class 1 EX9UE1 35 line, the EX9UE2 20 275 achieves this through the use of a 10-meter cable. The surge arrester's construction incorporates varistor elements, which are known for their low response time to voltage spikes, providing prompt protection against electrical surges.<br><br>Featuring a modular design, the surge arrester allows for the replaceable insert, facilitating easy and efficient replacement of functional modules in the event of burnout from frequent overvoltage occurrences. The 1+N pole configuration ensures compatibility with a wide range of electrical systems. The product's EAN is 8592765033505....
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<p>The <strong>Circuit breaker 6 kA, characteristic B, 32 A, 4-pole</strong> is a high-quality product designed for reliable protection against overcurrents. Manufactured by a reputable brand, this circuit breaker features a robust construction that ensures durability and long-lasting performance. With a breaking capacity of <strong>6 kA</strong>, it is capable of handling significant fault currents, making it an essential component for various electrical installations.</p><br> <p>This model, identified by the part number <strong>100086</strong>, is equipped with a <strong>characteristic B</strong> curve, which provides optimal protection for residential and commercial applications where inductive loads are present. Its <strong>4-pole</strong> design allows for versatile use in three-phase systems, ensuring comprehensive circuit protection. The compact dimensions of <strong>79.5 mm width, 89 mm height, and 74 mm thickness</strong> facilitate easy installation in standard distribution boards.</p><br> <p>Incorporating advanced technology, this circuit breaker not only meets but exceeds industry standards, providing peace of mind for users. Its lightweight design, at just <strong>0.48 kg</strong>, further enhances its ease of handling and installation, making it a preferred choice among professionals in the field.</p><br>...
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