Description
The Bard HVAC 8402-067BX is a factory-quality automatic limit switch engineered to deliver dependable overheat protection in a wide range of commercial and residential HVAC applications. Designed as a direct OEM replacement for compatible Bard equipment, this limit switch helps ensure safe, efficient system operation by interrupting the circuit when temperatures exceed safe thresholds.
Key Features
- Auto-reset limit switch for automatic recovery after a temperature fault
- Operating temperature range: 140°F – 170°F for precise high-limit protection
- 7″ insert depth for secure, accurate placement within the air stream or heat exchanger cavity
- OEM Bard HVAC replacement part for assured fit and performance
- Helps prevent equipment damage caused by overheating or restricted airflow
- Durable construction built to withstand the demands of continuous HVAC operation
Application
This limit switch is designed for use in Bard HVAC wall-mount and packaged HVAC units where temperature-based safety cutoff is required. It monitors supply air or heat exchanger temperatures and opens the control circuit if the set-point is exceeded, protecting the heat exchanger and other critical components from thermal damage.
Specifications
- SKU: 8402-067BX
- Brand: Bard HVAC
- Type: Automatic Reset Limit Switch
- Temperature Range: 140°F – 170°F
- Insert Length: 7″
- Application: OEM Bard HVAC Equipment Replacement
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