The 2864480 is a highly-compact, 6.2 mm wide MCR limit value switch designed for controlling and monitoring analog standard signals. It features DIP-switch selectable inputs for 0-20mA or 0-10V signals and provides a relay output with a PDT contact. The switching thresholds are adjustable via a potentiometer, while other parameters like hysteresis and response delay (0-10s) are configured using DIP switches on the side of the housing. Power is supplied via a 19.2 V DC to 30 V DC source, and a yellow LED indicates the relay status. With its 3-way isolation and screw connection terminals, this device is ideal for precise switching of analog limit values in space-constrained industrial control applications.