FSF Series Non-hazardous, Weatherproof, and Explosion-Proof Fire Alarm Pull Stations

  • Available in 125 Vac, 10 A (max)
  • Surface mounts to a 4" square or single gang electrical box
  • UL and ULC Fire Listed
  • Single activation (FSF101-EXP, FSF103, and FSF103-WP only)
  • Dual activation (FSF102 only)
  • Type 4X (FSF103-WP and FSF101-EXP only)
  • UL Listed Class I, Division I, Groups B, C, and D; Class II, Division I, Groups E, F, and G; Class III (FSF101-EXP only)
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Features

Federal Signal fire alarm pull stations are engineered for long-term, reliable operation in demanding environments. The high visibility T handle enables fast, intuitive fire alarm activation.  Model FSF103-WP includes a Type 4X weatherproof backbox for use in harsh outdoor environmental conditions. Model FSF101-EXP Type 4X Explosion Proof pull station is designed for hazardous locations where flammable gases, vapors, and combustible dust or fibers are present.  Model FSF102 is a dual-action lift flap pull station where two-step operation reduces accidental activation while maintaining ease of use during emergencies. 

Each pull station features a rugged die-cast aluminum housing with a high-visibility red finish. Units mount to single-gang electrical boxes or adapter plates and use screw terminals for secure wiring connections and simplified installation. Optional glass break rods are field-installable and available as replacement parts. When installed the break glass rod confirms intentional activation.

Federal Signal FSF Fire Alarm pull stations provide clear, reliable alarm activation for industrial, commercial, municipal, and educational facilities.

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