Federal Signal Visual Signaling Devices, 371DST Series
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Federal Signal Visual Signaling Devices, 371DST Series
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Visual Signaling Devices, 371DST Series
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371DST Series Information

  • 12~24 VDC or 120 VAC/240 VAC
  • 5 Dome Colors
  • 10,000 Hour Lamp Life
  • 1 inch Pipe or Surface Mount
  • UL; cUL; CSA Approvals
Federal Signal Model 371DST is a double‑flash strobe housed in a Type 4X enclosure. At 80 flashes per minute and 1,000 effective candela, the Commander is the largest strobe signal in the Federal Signal product line.

The 371DST features an impact resistant polycarbonate dome available in five colors (amber, blue, clear, green, and red). The dome and ring assembly simply screws on, allowing for quick access to the strobe tube and printed circuit board assembly.

The new base of the Commander features electrostatically applied, black epoxy paint for greater corrosion resistance. Wiring can be routed through the pipe mount opening in the bottom of the light or the side knockouts can be used for side entry wiring. Installation can be surface‑ or 1‑inch pipe mount. Optional wall and corner mount brackets are available for the 371DST. The Commander is rated Type 4X, IP66 (watertight, dust tight, corrosion resistant).

The 371DST is also rated for Hazardous Location, Class I Division 2, Groups A,B,C, and D, Class II Division 2, Groups F & G; and Class III. The LWMB2 wall mount bracket and the LCMB2 corner mount bracket can be used for all non‑hazardous environments. This strobe is also UL and cUL Listed and CSA Certified.


Manufacturer Part Number371DST-240R
Item Number371DST-240R
ManufacturerFederal Signal
Product Series371DST
Family SeriesFederal Signal Visual Signaling Devices, 371DST Series
Mode of OperationStrobe
Operating Voltage240 VAC
Nominal Voltage240 VAC
Lamp TypeStrobe
Flash Rate/Minute80
MountingConduit, Surface
Hazardous Location RatedYes
Explosion ProofNo
Marine ListedNo
Estimated Lamp Life10,000 Hrs
Operating Current0.3 A
Operating Temperature-31-104 °F
ApprovalsCSA, cUL, UL
Net Weight8.3 lbs
Gross Weight8.3 lbs
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