Phillips & Temro Industries # 3300063

Description:

The Phillips & Temro 3300063 is a regulating thermostat designed for high-capacity engine coolant circulation heaters. It controls heater operation by cycling power based on coolant temperature, typically turning on around 120°F (49°C) and off around 140°F (60°C). This ensures efficient engine preheating while preventing overheating and reducing energy consumption.

Applications:

The Phillips & Temro 3300063 thermostat is used in engine block heater systems, circulation heaters, and coolant heating systems. The Phillips & Temro thermostat is commonly installed in trucks, heavy equipment, generators, and industrial engines to regulate temperature during cold-start conditions.

Technical Specifications:

• Manufacturer Part Number (MPN): 3300063
• Product Type: Regulating Thermostat
• Brand: Phillips & Temro Industries
• Temperature Range: 120°F ON / 140°F OFF (49°C / 60°C)
• Function: Controls heater cycling based on coolant temperature
• Compatibility: High-capacity circulation heaters
• Application: Engine coolant heating systems
• Installation: Inline with heater system

Common Replacements:

• Phillips & Temro 3300096 regulating thermostat
• Other Zerostart circulation heater thermostats
• Compatible engine heater thermostat controls