System Sensor L-Series Eng Specs - MP120KL

and Engineering Specification Sensor L Series MP120KL VAC mounting plate model MP120KL shall be listed to UL 464 for fire protective signaling The mounting plate shall power a two wire L Series or SpectrAlert Advance horn horn strobe chime or chime strobe from a 120 VAC supply converted to nominal 24 V indoor applications the mounting plate shall be installed in a 4x4x21 8 inch junction box MP120KL shall operate between 40 and 151 degrees Fahrenheit