SCR490D Search Results

Contextual Info: SCR490D Obstruction Lamp Alarm Relay The SCR490D Series is used to provide remote monitoring of steady burning incandescent marker and obstruction lighting. Four onboard switches allow operator programming for lighting systems with two through nine lamps on a single AC

Voltage Sensing relay VS 619

Contextual Info: TIMERS, FLASHERS & EQUIPMENT CONTROLS CATALOG Timers • Flashers • Liquid Level Controls • Alternating Relays Current Sensors/Transducers • Voltage/Phase Monitors • Indicators We Are The GLOBAL EXPERTS in Electrical Safety and Productivity Global Resources for A Global Market

Contextual Info: Universal Lamp Alarm Relay SCR Series The SCR series is a universal lamp alarm relay designed to sense the failure of lashing or steady incandescent beacon lamps or steady side lights. The toroidal current sensor provides isolation and allows monitoring of more than one line at a time.

Contextual Info: Flasher & Incandescent Beacon Alarm Relay The FB120A and FB230A are used to monitor the operation of one two-lamp incandescent beacon and one beacon lasher or auxiliary module . The lasher and lamps are monitored by sensing the low of current in the circuit. If the lamp(s) or

Contextual Info: Beacon Tower Flasher FS & FA Series B-KON Flashers have proven their reliability through years of use on communication towers, smoke stacks, cooling towers, tall buildings, bridges and utility towers. The highest quality components are encapsulated in a rugged plastic

Contextual Info: Universal Lamp Alarm Relay FB9L The FB series is a universal lamp alarm relay designed to sense the failure of flashing LED beacon lamps. It will monitor the operation of one to eight beacons connected to a single lasher and/or auxiliary modules and the operation of