MAIN CHARACTERISTICS bezel material CHROMIUM PLATED METAL enclosure type WEATHERPROOF ENCLOSURE DUST AND OIL RESISTANT INDOOROUTDOOR range of product K COMPLEMETARY CHARACTERISTICS accessory / separate part destination ILLUMINATED PUSHBUTTON contacts type and composition WITHOUT CONTACT BLOCK light block supply VIA TRANSFORMER 120 V AC 5060 HZ operator position information 2 POSITIONS operator profile STANDARD KNOB operator profile 1 PROJECTING PUSHBUTTON size 30 MM type of operator MAINTAINED