R-K Electronics, Inc. Protection Relays & Systems SVM-120A-20-0002

The SVM-120A-20 is a single-phase voltage relay for monitoring AC or DC voltages in the range of 100 to 130 VAC, with a fixed 0.5-second delay to prevent nuisance tripping. It features 10-amp dry contacts with normally closed and normally open outputs, operates with ±16% over/under voltage settings, and includes an LED indicator. The relay has an 8-pin octal plug-in base, dimensions of 2.3" x 1.8" x 3.1", and weighs 9 oz. It operates from 0°C to 40°C and stores from -40°C to 85°C, with a power consumption of 1.5 VA and 2% hysteresis. The unit is dust-covered and rated for 10 A at 250 VAC or 1/3 HP at 125 VAC.