UNIVERSAL FAN CONTROL CENTER HONEYWELL FAN CENTER

The R8285B transformer/relay provides low voltage control of line voltage fan motors and auxiliary circuits in heating, cooling or air conditioning systems. Control mounts to a standard 4″ x 4″ 1900 electrical box. This single control accepts 120, 208, 230 primary voltage and provides 24 volt secondary control voltage. No need to carry multiple controls for different primary voltages. DP-DT contacts allow for multi-speed fan operation, while providing additional contacts to operate humidifiers, air cleaners, and other periferal line or low voltage devices.

Incorporates the use of replaceable R8222D plug-in relay for ease of service.

Replaces Honeywell: R8285A/B/C/E/F, R8239A/B/C/E/F, R8226A/B/C, R8227A/B/C, R856B, R8102; RBM/W-R: 90-113, 90-116; Mars: 24013, 24016.