In 1898 Charles E. Potter began developing products that sent electronically coded signals to a central monitoring station. This allowed fire and police officials to be instantly dispatched to any fire or security emergency.
By 1920, Potter Electric Signal Company was utilizing customized products and monitoring them with the latest telecommunications equipment. In a time when human initiative was the most valuable industrial commodity, Charles Potter was able to combine state-of-the-art equipment with dedicated men to provide St. Louis with the best night watchmen service in the metropolitan area.
As the century continued, Potter's central station business became the basis for the development of sprinkler supervisory devices, switches for intrusion protection, vault and safe protection systems, and fire control panels.
Today, Potter is carrying on the legacy of Charles E. Potter by combining the latest technology in fire protection with the dedicated manpower for which they have been known for over one hundred years. With unwavering dedication to their customers, Potter looks to continue as the industry standard in both product and service.

Potter RMS-1T-KL 1000688-8) Pre-Action Release Pull Station, Black Lettering, Yellow

Potter KIT-COVER Tamper Switch F/PS, Osysu, Pcvs

Potter VSR-SG Potter VSR-SG Vane Type Waterflow Alarm Switch with Retard and Glue-In Union, for CPVC Pipe 1 to 2

Potter VSR-CR-6 Water Flow Indicator (corrosion Resistant)

Potter VSR-CR-4 Water Flow Indicator (corrosion Resistant)

Potter VSR-CR-2 1/2 VSR-CR-2 1/2 Water Flow Indicator (corrosion Resistant)

Potter RMS-1T-WP YELLOW Specialized Dual-action Pull Station Engineered for Hazardous Material Applications with Yellow Finish for High-visibility

Potter RM-1000ECS Remote Microphone Equipped with SB-8 Voice User Interface

Potter SCA-2525 Potter SCA-2525 SCA Series 25W, 25V AMP Single Channel Amplifier

Potter RCDS-1 Release Ckt Disable Switch

Potter SCA-5025 SCA Series 50W, 25V AMP Single Channel Amplifier

Potter VSR-CR-3 Corrosion Resistant Vane Type Waterflow Alarm Switch with Retard

Potter RA-6500R BLACK 3992747) 160 Char LCD Remote Anctr Releasing Black Enclosure

Potter PTS-C CABLE PTS-C Cable Potter

Potter PS10-2A-EX Potter PS10-2 PS10 Series Pressure Type Waterflow Switch with Sets SPDT Contacts

Potter RA-6500FR 160 Char LCD Remote Anctr, Flush Mt, Red

Potter PE-LFHSW 4871014) Low Frequency Sounder Strobe, Wall, White, FIRE, 110/177 cd, 24V, Indoor

Potter PFC-6075 Replacement Board

Potter PS40-EX Explosion-Proof Supervisory Pressure Switch

Potter PE-SPSTWC PE Series High Fidelity LED Speaker Strobe, Ceiling Mount, FIRE Label, White

Potter PAD100-ZM PAD 100 Zone Module

Potter PE-STWC Potter PE-STWC PE Series LED Strobe, Ceiling Mount, FIRE Label, White

Potter PAD300-IM Isolator Module

