Preces apraksts

• Descriptions Basic spec code: 22mm Protection grade: IP40, IP65 Electrical durability: 50 x 104 CE,CCC certification Application XB2 series pushbutton switches are utilized in business controlling circuits of AC 50Hz or 60Hz, rated operational voltage as much as 380V and below, DC operational voltage as much as 220V and beneath for controlling in magnetic starter, contactor, relay and different electrical circuits The buttons with indication conform with the conventional of GB/T14048 Technique Parameters ·Switch rating AC-15 DC-13 220V/0 220V/6A 24V/6A 440V/0 380V/4A 48V/3A 660V/2A 110V/1A ·Contact resistance Hard silver contacts≤550MΩ ·Max voltage AC 2500V 50Hz~lmin ·Mechanical lifestyles The general button is 1 million times; 500,000 key knobs; Knobs 500,000 times; Emergency button ≥ 500,000 times; Self-locking button 500,000 ·Electrical existence More than 100,000 times(AC220V6A) ·Others Conventional freeair themal recent : Ith 10A Rated insulation voltage : Ui AC660V Service temperatur : -25°~ + 55°

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