Optimized Airflow: The 770RPM speed rating preserves the system's external static pressure balance and heat exchange efficiency

while the 120-240 Vac compatibility allows for direct control of high-amp electrical loads without always requiring a separate contactor

this unit ensures superior voltage stability and safety across the secondary circuit

as well as R37520B015

and light commercial refrigeration

Warrick 26C1D0A Control 323269-701 Optimized Airflow: The 770RPM speedThe Warrick 26C1D0A is a specialized Series 26 low water cutoff designed for heavy duty industrial and commercial applications requiring precise liquid level control. Operating on a 120Vac supply voltage, this direct acting control board features a sensitivity rating of 26,000 ohms, making it ideal for monitoring boiler water levels or storage tank systems. The retrofit standoff style chassis allows for seamless integration into existing control