Edwards Signaling 5533MD-AW One Output, Explosionproof, Diode Polarized

• Make: Edwards Signaling
• Model code: 5533MD-AW
• Series: The Titan class

The 5533M and 5533MD signals are explosionproof, heavy-duty industrial, tone-selectable, audible signaling devices capable of producing volume-controlled, high-decibel ones. The signal accepts up to two contact closures and delivers one or two audible output signals selected from the 55 tones available.  Features and Specifications User selectable 55 tone capability - No additional tone modules needed Internal volume control Corrosion resistant heat flowed epoxy finish Supplied with factory sealed 1/2" (13mm) threaded fitting for quick installation Diode polarized for supervised circuits (5533MD) Speaker swivels 180° vertically or horizontally depending on orientation of mounting bracket 30" (762mm) numbered wire leads Heavy duty zinc cast construction UL listed for Class 1, Div. 1 and 2, Groups B, C and D, hazardous locations