Littelfuse TDMB622 is a versatile time delay relay with a load rating of 10A resistive @ 120/240V AC and 28V DC. It features an octal 8-pin or magnal 11-pin plug-in termination type and operates on a frequency of 50/60 Hz. With a repeat accuracy of ±0.1% or 20ms and insulation resistance of ≥100, it offers reliable performance. The microcontroller-driven time delay type ensures precise timing, while the electrical and mechanical life is 1 x 10⁶ and 1 x 10⁷, respectively. Additionally, it has a power consumption of ≤2 VA and a quick recycle time of ≤150ms. The TDMB622 provides undervoltage trip voltage of 0 to 23s in 1s increments and setting accuracy of ≤±2% or 50ms. It is equipped with LED indicators for control and relay status.