82-4154.11A4
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31223462-82-4154.11A4
Industrial Panel Mount Indicators / Switch Indicators 82-4154.11A4.Illuminated pushbutton.momentary.16 mm.stainless steel.flush/flat.ring.red/green.24 V.screw terminal au plated
The outer diameter (OD) of a hollow circular pipe is the measurement of the outside edges of the pipe passing through its center.
The different types of lamps include:Incandescent Lamps,Tungsten Halogen Lamps,Fluorescent Lamps,Compact Fluorescent Lamps,Mercury Vapour Lamps,Metal Halide Lamps,High Pressure Sodium Vapour Lamps,Low Pressure Sodium Vapour Lamps.
IP (or "Ingress Protection") ratings are defined in international standard EN 6529 (British BS EN 6529:1992, European IEC 659:1989). They are?used to define levels of sealing effectiveness of electrical enclosures against intrusion from foreign bodies?(tools, dirt etc) and moisture.