R-K Electronics, Inc. Protection Relays & Systems SVM-12D-11

The SVM series is a single-phase voltage relay designed to monitor AC or DC voltage and operate dry contacts for over and under voltage conditions. It features a plug-in mounting style with an 8-pin octal termination and a dust cover. The relay has a fixed 0.5-second delay, 2% hysteresis, and consumes 1.5VA. Operating temperature ranges from 0°C to 40°C, with storage from -40°C to 85°C. The SVM-12D variant monitors 11 to 15VDC with a ±10% dropout range. Contacts are rated at 10 Amps at 30VDC. Physical dimensions are 3.1 inches long, 2.3 inches wide, and 0.6 inches high, weighing 9 oz.