Actuator, Valve Application Valve, Signal Type Proportional, Input Voltage 20 to 29V DC, 24V AC, Contact Form SPDT, Electrical Connection Type Screw Terminals, NEMA Rating 2, IP Rating IP54, Spring Return Non-Spring Return, Shaft Rotation CW, Mounting Type Direct Mount, Maximum Operating Temperature 149 Degrees F, Minimum Operating Temperature -13 Degrees F, Compatible with Series VB-7xxx, Overall Width 6 1/4 in, Number of Auxiliary Switches 0. This item has been restricted from sale in the following state (s): []