KRPSD21M | PROGRAMMABLE TIMER Pack of 10 | Littelfuse

**KRPSD21M Programmable Timer by Littelfuse** The Littelfuse KRPSD21M Programmable Timer is a versatile and reliable device designed to control electrical systems in industrial and commercial applications. This programmable timer features a user-friendly interface and advanced functionality, making it an ideal solution for various time-based automation tasks. With its compact design and DIN-rail mounting options, the KRPSD21M offers flexibility and space-saving installation. It boasts a wide operating voltage range of 24 to 240 VAC or 12 to 125 VDC, allowing for seamless integration into diverse electrical systems. This programmable timer provides precise control over timing operations with its 7-digit LED display and push-button interface. It supports a variety of timing modes, including on-delay, off-delay, interval timing, and repeat cycling, for maximum customization. The KRPSD21M timer is equipped with a built-in real-time clock and an internal battery to maintain accurate time even during power outages. It offers a wide timing range from 0.1 seconds to 9999 hours, providing ample flexibility for various applications. Applications of the KRPSD21M Programmable Timer include: - Controlling lighting systems - Timing industrial processes - Regulating conveyor systems - Equipment interlocks - Automation and control systems The KRPSD21M Programmable Timer by Littelfuse is a robust and reliable solution for precise time-based control in industrial and commercial environments. Its user-friendly interface, advanced features, and wide timing range make it an ideal choice for engineers and maintenance professionals seeking accurate and efficient control over electrical systems.