Product Selection Guide

4 6 2 F E A T U R E S Federal Signal’s Fireball ® Supervised Light is an economical solution to a wide variety of stationary requirements. Model FB24ST features a voltage in-rush limiting PCB design that provides greater compatibility with control systems and less electrical interference with in-rush sensitive devices. Model FB24ST contains a supervisory diode and four wire leads, for use in fire alarm applications Fireball Supervised Strobe is a very low-maintenance warning light for industrial applications where a vibration-resistant light is required to signal an emergency or process status. • Available in 24VDC • Four wires and supervisory diode • Five dome colors: Amber, Blue, Clear, Green and Red • Easy twist off dome for re-lamping • 10,000 hour strobe tube • Integrated 1/2-inch NPT pipe and surface mount • Black epoxy coating for superior corrosion resistance • 1,000,000 peak candela (300 effective) • Conformal coated PCB • Type 4X, IP66 enclosure • IP69K compliant • CSFM Approved • UL and cUL Listed Model FB24ST Fireball ® Supervised Strobe Light M O D E L V O L T A G E O P E R A T I N G C U R R E N T F L A S H R A T E / M I N U T E C A N D E L A P E A K 1 E C P 2 M O U N T FB24ST-024 * 24VDC 0.7 amps (2.0 amp, in-rush) 80 1,000,000 300 1/2" NPT Pipe/Surface * Indicates color: (A) Amber, (B) Blue, (C) Clear, (G) Green or (R) Red 1 Peak candela is the maximum light intensity generated by a flashing light during its light pulse 2 ECP (Effective Candela) is the intensity that would appear to an observer if the light were burning steadily