White Rodgers L36-902 Relay Black Coil

Description:

The White-Rodgers L36-902 Relay Black Coil is used in commercial and industrial HVAC and electrical control systems for switching high-current electrical loads in heating, ventilation, refrigeration, and motor control applications. Commonly installed in furnaces, air handlers, refrigeration systems, condensing units, and industrial control panels. Maintenance teams, HVAC technicians, and electrical contractors use this part for relay replacement, control system repair, retrofit projects, and restoration of equipment switching functionality.

Applications:

The White-Rodgers L36-902 relay is commonly used in HVAC and industrial environments requiring reliable high-current electrical switching and dependable control circuit operation. It is frequently installed in compressor control systems, blower motor circuits, refrigeration equipment, and air conditioning systems where consistent relay engagement and durable contact performance are critical for maintaining operational efficiency and reducing equipment downtime. The relay is designed for continuous-duty switching applications involving HVAC and industrial electrical systems.

Technical Specifications:

• Brand: White-Rodgers
• Part Number: L36-902
• Product Type: Power Relay
• Coil Voltage: 120VAC
• Frequency Rating: 50/60Hz
• Current Rating: 15 Amp
• Voltage Rating: 277 Volt
• Coil Type: Black Coil Electromagnetic Relay
• Application: HVAC and Industrial Electrical Switching
• Compatible Equipment: Furnaces, Air Handlers, and Refrigeration Systems
• Relay Function: High-Current Load Switching
• Mounting Type: Panel or Equipment Mounted
• Industrial Use: Commercial and Industrial HVAC Systems
• Operating Environment: Continuous-Duty Electrical Applications
• System Compatibility: Motor, Compressor, and Blower Control Circuits

Common Replacements:

• Honeywell R8222 Relay
• Packard PR290 Relay
• Mars 90320 HVAC Relay