Police/Fire Intelli-Flash Flashers

Police/Fire Intelli-Flash Flashers

  • Flasher for use with auxiliary warning lights
  • Multiple flash patterns and operating modes for a variety of applications
  • Can be used to synchronize multiple light heads 
  • Multi-voltage, 12/24 Vdc
  • Three-year warranty

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Application Designed
The Intelli-Flash™ series of LED and halogen flashers are designed for a variety of applications. Each flasher in this series can create a user-friendly and adaptable auxiliary lighting system. Many features are built into the Intelli-Flash series, such as high-side/low-side switching, selective channel control, screw terminals, wire leads, and multiple operating modes. The selection of multiple flash patterns will also accommodate either an LED or halogen lighting system.

At Federal Signal, we strive to meet all of your needs, whether it is a Police vehicle, Fire Truck or Work truck equipment. Our expertise developed from each application enables us to supply flashers that perform well and comply with the application. Our engineers are dedicated to understanding each application and developing the best solution for your emergency lighting system.


  650302 FA3-SC
Vehicle Electrical System 12/24 Vdc (negative ground)
Circuit Switching High-Side
Output Current/Channel 10 A
Number of Channels 16 2
Total Output Current Capacity 40 A 20A
Connection Screw Terminal Wire Leads
Flash Patterns (details on instruction sheets) 29 One - 90/FPM
Operating Modes Primary/Secondary Primary
Outlet Switching 4x4/KKK-E Compliant N/A
Recommended Applications Ambulance and Fire/Rescue Variable
Physical Specifications
Length 10.5 in (26.7 cm) 2.5 in (6.4 cm)
Width 4.0 in (10.2 cm) 1.4 in (3.6 cm)
Height 1.2 in (3.1 cm) 1.3 in (3.3 cm)
Ship Weight
  2 lb (0.9 kg) .15 lb (0.07 kg)


Ordering Info

Model Types
650302LED Flasher, (16) channels, (40) A total capacity, K-spec compliant
FA3-SC90 FPM, (2) 10 A loads, high-side switching