General Electric 12SAM11D21A is a SAM-type time relay with DC coil voltage options of 48 V, 125 V, or 250 V. It is used to provide timed control in electrical circuits, delaying energization or de-energization according to a set interval within automation or control systems. The part number identifies a GE time relay in the SAM series and is suitable for applications requiring DC-powered timing control.
