Description
The Emerson White-Rodgers 90-476 fan relay is a heavy-duty enclosed relay designed for switching fan motors and other HVAC loads in high-voltage systems. Featuring a 277 VAC coil, this relay is suitable for 50/60 Hz applications and provides reliable control in commercial and industrial environments. The single-pole double-throw (SPDT) contact configuration allows for flexible control of normally open and normally closed circuits. Its enclosed construction protects internal components from dust and jobsite conditions, making it a dependable choice for long-term HVAC operation and service replacement needs.
Key Features
- Heavy-duty enclosed fan relay for HVAC systems
- 277 VAC coil for high-voltage applications
- SPDT (single-pole double-throw) contact configuration
- Suitable for 50/60 Hz operation
- Designed for fan motor and load switching
- Enclosed housing for environmental protection
- Reliable performance in commercial and industrial settings
- Direct replacement for Emerson White-Rodgers 90-476
