Siemens MT226115 General Purpose Relay

MT226115 is a TE Connectivity Schrack general‑purpose plug‑in relay with an 8‑pin footprint and DPDT (two Form C) contacts, designed for compact control‑panel installations. The coil is rated for 115 V AC, allowing direct drive from standard 115 VAC control circuitry, while the two Form C contacts provide both normally open and normally closed paths in a single device, enabling two independent circuits to be switched from one relay coil. This model is specified for 10 A maximum load current on each Form C contact, making it suitable for medium‑duty AC switching in industrial automation, machine controls, interlocking, and signal routing scenarios. As part of TE Connectivity’s Schrack MT relay family, MT226115 sits alongside variants offered in other coil voltages such as 24 VAC and 230 VAC, all sharing the same MT‑series form factor to simplify replacements in existing equipment and socket assemblies. In practice, engineers use MT226115 to consolidate multiple switching functions into a single relay, reducing panel footprint and wiring complexity while maintaining reliable, two‑circuit control from a single coil source. This combination of a DPDT configuration, 115 VAC coil, and robust 10 A contact rating is a common fit for control logic, power management, and automation tasks where dependable, versatile relay performance is required.