The Siemens 7PU4140-2BJ30 is an electronic time relay designed for on-delay timing applications. It offers eight adjustable time ranges, covering durations from 0.5 seconds up to 100 hours, making it versatile for various control tasks. This relay operates on supply voltages of 100 to 127 VAC (50/60 Hz) or 110 to 127 VDC, ensuring compatibility with different power sources. Additionally, it features two LEDs that provide clear status indication during operation. This time relay is available through BSP Automation, providing a reliable solution for precise timing control in industrial automation systems.