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

Brand: ViconicsSKU: R851B-8

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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.