Get your Special Pricing!

Web Price:

$491.39

Availability: This product is currently available to purchase

Orders over $999 ship FREE*

*Free shipping applies within the continental US and weighing less than 50 lbs. Shipping and Returns Terms

Ship to Estimates

Are you from Illinois?

Yes / No

This item ships to

Illinois, 60601, United States Change

Cancel

*shipping cost are estimated until you complete your order

Speak With a Technical Expert

Hours: 9am - 5pm CDT M-F

Call (847) 773-0645 Email Technical Expert

Documents: R851B-8

More Info

R851B-8 | Step controller, 8 stages (AC/DC isolated outputs) with vernier output for boilers | Viconics

Brand: ViconicsSKU: R851B-8

The photo is for representation purposes only and may not be a photo of product being purchased.

Search products similar to R851B-8

Jump to: Overview & Specifications Reviews

Overview Details for R851B-8

Step controller, 8 stages (AC/DC isolated outputs) with vernier output for boilers

The Viconics R851V series step controller is designed for cost effective, precise modulation of multi-stage control application. A common application is a multi step electric duct heater. An integrated vernier control output will give a precise and full modulation of the load from 0 to 100% of the total capacity.