Description
The A.J. Antunes 8502100053 is a genuine OEM TFH Limit Controller that monitors high and low temperatures in HVAC, air makeup, and mechanical systems. It provides automatic shutdown or control signals when preset limits are exceeded, keeping equipment safe and reliable. Built-in delay timing helps prevent nuisance trips during startup.
Key Features
- Monitors high and low temperature limits
- Automatic shutdown/control to protect equipment
- Built-in delay timer for controlled startup
- OEM quality, 24 VAC operation
- Compact design for easy panel installation
