Agastat 7012PB Time Delay Relay

The Agastat 7012PB is a reliable electromechanical time delay relay designed for industrial control applications requiring precise on-delay timing. Part of the renowned 7000 series, this relay utilizes a pneumatic timing mechanism for adjustable delays, making it ideal for automation, process control, and machinery sequencing where consistent timing is critical. Key features include a user-friendly dial for setting the time range from 0.5 to 5 seconds, a 120VDC coil for direct integration into DC control systems, and DPDT contacts rated for robust switching. Advantages over similar products include high repeatability (typically ±10% accuracy), vibration resistance, and long service life in harsh environments, outperforming some electronic timers in EMI-prone settings. However, it may require periodic calibration and is bulkier than modern solid-state alternatives. Drawbacks include mechanical wear over time and lack of digital interfaces. Commonly used in manufacturing, HVAC systems, and conveyor controls, this model ensures safe and efficient operation by preventing premature equipment activation. Based on attached images, the unit appears used with minor cosmetic wear but intact faceplate details, including serial number 7746099B. No parent/child assets are visible. For resources, refer to the official TE Connectivity datasheet (available at https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Catalog+Section%2F1307819_Section_3%2F3_7000_series.pdf) and model decoder guide (search 'Agastat 7000 series catalog'). Estimated market price for used condition: $150-250 USD, based on recent eBay and industrial surplus listings.