7012OF is an industrial electropneumatic timing relay from the AGASTAT 7000 series, designed for on-delay (delay on pickup) timing applications. It features a 2-pole DPDT contact arrangement with snap-action switch assembly using silver-cadmium oxide contacts and flexible beryllium copper blades. The relay offers linear timing ranges from 0.1 seconds to 60 minutes, with repeat accuracy of ±5% for delays of 200 seconds or less. Operating temperature range spans -20°F to +165°F (-29°C to 74°C), with power consumption of approximately 8 watts at rated voltage. Common applications include industrial control systems requiring precise time-delay switching with inherent transient immunity and modular field-replaceable components.