Rated for 30 amp inductive loads and up to 600 VAC

Optimized for industrial process control

This direct replacement limit switch maintains original factory tolerances for safety and efficiency

contractors can prevent more costly damage to the primary valve body or the dispense lever mechanism

Direct Cross-Reference: Eliminates guesswork when replacing legacy Siemens 3TX7144-1E4 sockets in older control systems

Reznor 210763 High Limit Rated for 30 amp inductiveThe Reznor 210763 High Limit Switch serves as a critical safety component for commercial and industrial gas fired heating units. This manual reset limit control is calibrated to open the electrical circuit when internal plenum temperatures reach 225 degrees Fahrenheit, effectively preventing heat exchanger damage and ensuring system safety. Engineered specifically for Reznor unit heaters, this replacement limit switch prevents the burner from