5-pack SUL181H mechanical timers provide precise time control with scheduling up to 24 hours. As an electrical programmable timer, they offer flexible on and off settings for a variety of devices. The 24-hour time switch relay enables operation according to defined intervals, helping to improve process consistency and energy efficiency. Designed for DIN rail installation, these timers mount quickly and neatly into electrical control panels, enabling clean integration with existing systems. They are suitable for automated time-based control in industrial settings, commercial establishments, and home automation projects. Key benefits - Precise time control and repeatable 24-hour scheduling - Flexible on/off programming for multiple devices - Reliable 24-hour time switch relay for defined intervals - DIN rail mounting for easy, compact installation - Versatile for industrial, commercial, and home automation applications Use scenarios - Office or retail lighting: automatically switch lights on/off during business hours - Industrial equipment: schedule pumps, fans, or conveyors to run in defined shifts - Home automation: control HVAC components, water pumps, or irrigation systems on a timed basis