USCG Type Approved Low Power Relay Base: VF5635-0M Standard Features - Gives a set of voltage free contacts controlled by the remote output of a detector - Draws negligible current - Capable of switching up to 30V at 1A - The VF5635-0M Low Power Relay Base incorporates a low power relay to control field equipment such as automatic door closers. - The relay is controlled by the detector and must therefore be fitted with a suitable detector in order to function. The detector is powered via the base from the normal loop voltage of 17-28VDC. Technical Specifications Base Materials: White Polycarbonate, V-0 to UL94 Dimensions: 4” diameter x 3/8” deep Temperature Range: 14°F to 140°F, 32°F to 100°F Humidity: 10 to 95% RH Working Voltage: 17-28VDC (maximum DC voltage range) Modulation Voltage: 5-9V (Peak to Peak) Supervisory Current: <1µA Relay Set: 40µA Surge Current: 5mA Fireboy-Xintex, Inc. O-379 Lake Michigan Drive Grand Rapids, MI 49534 . 616.735.9380 Fireboy-Xintex, Ltd Unit 10 Holton Road, Holton Industrial Estate Poole, Dorset BH166LT UK . 44 (0) 845 389 9462