Part #
Mallory Sonalert Products Inc. SCH110R
Revision
Hazardous Location Alarm A
4411 South High School Road, Indianapolis, Indiana 46241 U.S.A • Phone: (317) 612-1000 Fax: (317) 612-1010 • www.mallory-sonalert.com
Specifications:
Sound level Category Medium Sound Level
Mode of Operation Continuous tone
Voltage Rating 30 to 120 Vac/dc
Frequency 2900 Hz ± 500 Hz
Loudness (Min. Voltage) 68 dB(A) min. @ 2 FT and 30 Vac/dc
Loudness (Max Voltage) 80 dB(A) min. @ 2 FT and 120 Vac/dc
Current Draw 7 mA Max @ 30 Vac/dc
Current Draw 19 mA Max @ 120 Vac/dc
Storage Temperature -40°C to +85°C
Operating Temperature -30°C to +65°C
Weight (Typical) 2.1 oz (59 g)
Housing 6/6 Nylon, Color Black
Environmental Approvals NEMA 3R, 4X & 12; IP-66; CSA C22.2 No. 94;
Hazardous Loc. Class I, Div, II, Grps A, B, C & D
Panel Mounting Recommended hole size is 1.25” (31.75mm).
Threaded front will fit standard 30mm (1.181”) hole.
Mounting (see note B) Gasket (included with alarm) must be used to ensure
compliance to all Environmental Approvals.
Options For other options contact factory
Dimensions: Inches (mm) ROHS Compliant
UL Recognized
