Mallory Sonalert Products,Inc. Sales Outline Drawing Part #: JR28-RG-4LCT1 Revision: A Specifications: Sound Level Category Mode of Operation Voltage Rating Frequency Loudness @ 1M Sound Current Draw Stack Level LED Color LED Current Draw Total Max Current Draw Housing Material Top Cap / Lens Material Storage Temperature Operating Temperature Mounting Knurled Nut Cable Weight (Typical) NEMA 12 Options Dimensions: Loud Continuous 20 to 28 VAC/DC 3900 500 Hz 80 to 85 dB(A) Typ. 25mA MAX BOTTOM GREEN 25mA max TOP RED 60mA MAX 110mA MAX 6/6 Nylon, Color: Black 6/6 Nylon, Color: Opaque White -40 to +70 C -30 to +60 C Recommended hole size is 22.5 mm. The max recommended torque is 10 in-lbs. Gray, UL Style 21894, 300V, 105C, 24AWG, Pb-Free Tinned Leads 108 grams Approved with use of included gasket. Please contact factory. cUL Recognized Inches (mm) ROHS Compliant 0 13.21" [34225mm] 40.1" [102 2.54mm] Gasket M22 x 1.5 Thread <0.86 Maj. Dia. Knurl nut 0.924 [23.47] 1.210 [30.73] Connections: SOUND BLACK wire and ORANGE wire to Power BOTTOM BROWN wire and GREEN wire to Power TOP BROWN wire and RED wire to Power 4411 South High School Road, Indianapolis, Indiana 46241 U.S.A * Phone: (317) 612-1000 Fax: (317) 612-1010 www.mspindy.com