YBRM5 - 250 Thermomagnetic MCCB

Number of poles 3P, 4P, rated working voltage AC400/690V, rated current 100 - 250A. Rated insulation voltage AC1000V, rated shock withstand voltage 8KV. Excellent breaking capacity, N-type 400V rated limit short-circuit breaking capacity of 55kA, etc. Adopting cassette accessory installation technology, easy and safe assembly, detachable wiring nut, the nut can be replaced if it is damaged, and the whole machine does not need to be scrapped, reducing the cost of maintenance. Mechanical life 30000 times, electrical life (400V) 15000 times, tripper parameters are adjustable, size compatible and simple assembly. The operating mechanism is double insulated, the handle lock prevents misoperation, and the materials are environmentally friendly. Usage: Suitable for industrial and building power distribution systems, convenient for installation and maintenance, providing short circuit and overload protection for cables and equipment with a rated current of ≤ 250A, and improving the operation a…

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