Description
The Advanced Distributor Products 76717100 is an L160-30F high-limit switch engineered to protect furnaces and air handlers from dangerous overheating conditions. As a critical safety control, this limit switch monitors supply-air or heat exchanger temperatures and automatically interrupts the burner or heating circuit when temperatures reach the rated setpoint, preventing equipment damage and potential fire hazards.
How It Works
The L160-30F designation defines the switch’s operating parameters: it opens (trips) at 160°F to shut down the heating source, then automatically resets once temperatures fall by 30°F — restoring normal operation at approximately 130°F. This automatic-reset design minimizes downtime while ensuring the system cannot restart until safe operating temperatures are restored.
Key Features
- Opens at 160°F to protect against furnace overheating
- 30°F differential — resets at approximately 130°F
- Automatic-reset operation for convenient, reliable cycling
- Direct OEM replacement for compatible Advanced Distributor Products equipment
- Compact design for straightforward installation in tight plenum spaces
- Durable construction built to withstand repeated thermal cycling
Application
This limit switch is a genuine ADP OEM replacement part, designed for use in Advanced Distributor Products furnaces and air handler units. It is ideal for HVAC technicians performing routine maintenance, safety inspections, or component replacement on compatible ADP equipment.
Specifications
- SKU: 76717100
- Model: L160-30F
- Trip Temperature: 160°F
- Differential: 30°F
- Reset Temperature: ~130°F
- Reset Type: Automatic
- Brand: Advanced Distributor Products (ADP)
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