The Model 910210 UV lamp fail-safe switch from Electronic Systems Design monitors the line current into the UV lamp power supply to determine the lamp is functioning properly. The switch can be used to control an alarm or shut down a water vending machine. The normal primary line current range is 0.51 amps at 115 VAC. 888/326-0864; www.esdi.net.
Electronic Systems UV lamp fail-safe switch
Oct 16, 2014
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