SR504-4 | 4-ZoneSwitchingRelayW/Priority | Taco

SR504-4 Taco 4-Zone Switching Relay with Priority The Taco SR504-4 is a 4-zone switching relay designed for priority control of pumps, valves, and other devices in HVAC and industrial applications. It features a compact, wall-mountable design and accepts 24 VAC or VDC control voltage. The SR504-4 offers independent control of each zone, with a manual override switch for each zone. It also includes a built-in diagnostic LED for troubleshooting. **Key Features**: * 4-zone switching relay * Priority control for pumps, valves, and other devices * 24 VAC or VDC control voltage * Independent control of each zone * Manual override switch for each zone * Built-in diagnostic LED * Compact, wall-mountable design **Benefits**: * Improved system efficiency and reliability * Reduced energy consumption * Simplified installation and maintenance * Enhanced control and monitoring capabilities **Applications**: * HVAC systems * Industrial automation * Pump control * Valve control * Other applications requiring priority control of multiple devices Our HVAC supply store offers the Taco SR504-4 at the best prices with fast shipping to meet your industrial needs.