The RMS-6T-EXP-WP is a high-quality, die-cast metal, explosion-proof manual fire alarm pull station available in either single or dual-action configurations. The RMS-6T-EXP-WP is approved for NEMA-4X applications and is UL Listed and Factory Mutual Approved for use in Class I, Groups B, C, and D; Class II, Groups E, F, and G; and Class III hazardous environments. The RMS-6T-EXP-WP has a DPDT switch with terminal strip connections. The RMS-6T-EXP-WP single-action station is operated simply by pulling the pull handle on the front of the station as far down as it will go, at which point the handle locks into place, and is easily visible from up to 50 feet. The activated station is reset by opening the station with a key, placing the handle in the normal, upright position, and re-locking the station. Optional dual action Lift and Pull or Break Glass adapter offers added security against unwanted activation without complicating the overall pull station operation.