SC648R

Mallory Sonalert Products, Inc. Part #: Revision: Sales Outline Drawing SC648R F Specifications: Sound Level Category Mode of Operation Voltage Rating Frequency Loudness @ 2 FT Loudness @ Min Vdc Loudness @ Max Vdc Current Draw Housing Material Storage Temperature Operating Temperature Panel Mounting Knurled Nut Weight (Typical) NEMA 3R,4X, & 12 Options Dimensions: Medium Continuous 10 to 48 VDC 2900 ± 500 Hz 80 to 91 dB(A) Typ. 68 dB(A) @ 2 Feet and 10 Vdc 80 dB(A) @ 2 Feet and 48 Vdc 5-22mA 6/6 Nylon, Color: Black -40° to +85° C -30° to +65° C Recommended hole size is 1.25"(31.75mm). Thread front will fit standard 30mm(1.181") hole. Used to attach part to panel. The max recommended torque is 10 in-lbs. 1.6 oz (45g) Approved with use of ACC03. Please contact factory. Inches (mm) cUL Recognized ROHS Compliant 39 4411 South High School Road, Indianapolis, Indiana 46241 U.S.A · Phone: (317) 612-1000 Fax: (317) 612-1010 www.mspindy.com