Mallory Sonalert Products Inc. Sales Outline Drawing Part # SC250N Revision D Specifications: Sound level Category Mode of Operation Mounting Voltage Rating Frequency Loudness (Min. Voltage) Loudness (Max Voltage) Current Draw Current Draw Storage Temperature Operating Temperature Weight (Typical) Housing Options Dimensions: Inches (mm) Loud Sound Level Continuous tone Panel (see note B) 60 to 250 Vac/dc 2900 Hz 500 Hz 80 dB(A) min. @ 2 FT and 60 Vac/dc 90 dB(A) min. @ 2 FT and 250 Vac/dc 5 mA Max @ 60 Vac/dc 18 mA Max @ 250 Vac/dc -40C to +85C -30C to +65C 1.6 oz (45 g) 6/6 Nylon, Color Black For other options contact factory UL Recognized 4411 South High School Road, Indianapolis, Indiana 46241 U.S.A * Phone: (317)612-1000 Fax: (317)612-1010 * www.mallory-sonalert.com