Eaton Timer Relay, 82.5 (L) x 22.5 (W) x 103mm (D), 70ms Recovery Time - 031891 ETR4-69-A Set your output contacts to open or close at just the right moment with this timer relay from Eaton. To meet the needs of your system, it's multifunctional, letting you switch between modes including delayed on/off, pulse forming and pulse generating. A broad setting range between 0.05s and 100h gives you free rein to adjust your machinery by the second, minute and hour. With a repetition accuracy of ≤0.5%, it keeps to time with minimal risk of errors. Use this relay in sensitive systems such as lighting control and HVAC systems. Features & Benefits • Mechanical lifespan of 30,000,000 cycles for long-term performance
• Recovery time of 70ms for rapid switching
• Works reliably in an operating temperature range of -25°C to +60°C
• LED indicators for quick status configuration
• Built-in shock resistance for use with heavy-duty applications How do I mount this timer relay? Mount the device by simply clipping it onto a DIN rail, without the need to reach for your toolkit. How often can I use the timer relay? As it has a maximum operating frequency of 4000 operations per hour, you can trust it to keep pace with demanding applications.