The Time Mark 2601 is a single-set-point under-voltage monitor. The 2601-12VDC model is a DC version that features a voltage range of 12VDC. Input voltages above set-point will cause the output contact to energize and LED indicator to illuminate. Input voltages below the set-point will cause the output contact to de-energize and extinguish the LED indicator.

The Model 2601 is available in AC or DC versions. AC models of the 2601 are not frequency sensitive and can be used on systems from 50 to 400 Hz. The voltage level is screwdriver adjustable over a wide operating range.

This device requires a standard 8-pin socket for mounting.