The AVR4C is a three channel, voltage sensitive relay module. It has individual adjustable differential and set point, and input selection jumper for each channel that is factory configured to accept one of three types of input signals: 4-20mA, 0-10VDC, or 0-20VDC phase cut. The AVR4C can be used in applications where an analog signal needs to stage on two-position loads such as circulating pumps, relief fans, etc.
*If you choose phase cut as your primary input, then the secondary input will be phase cut*
The AVR4C is also available in different Channels. See AVR4C 2 or 4 Channels.
For more information go to “other details” for the product sheet. It contains the specific information on page 2 that is necessary for the input options below. If you have any questions, please contact AEI’s Tech Support via firstname.lastname@example.org.
Dimensions: W: 3” x H: 1.25 " x D: 4.25"
Below are the available bulk discount rates for each individual item when you purchase a certain amount