Siemens 7PU6220-7NT20

The Siemens catalog number 7PU6220-7NT20 refers to a timer relay designed for star-delta motor control applications. This device is rated for up to 3 amps and operates on a voltage range of 380 to 440 VAC at 50/60 Hz. It features an adjustable timing range from 0 to 20 seconds, allowing for precise control of motor starting sequences. Notably, this particular model does not include an LED indicator. Distributed by BSP Automation, it offers reliable performance for industrial automation settings where timing and motor control are critical.