Warrick 16DMM1M0 Load Contact

The Warrick 16DMM1M0 is a high-performance liquid level control module engineered for demanding industrial and HVACR environments. This 120V inverse acting control is specifically designed to manage single-level or differential service applications without the need for additional slave relays, thanks to its integrated DPDT load contact configuration. With a factory-set 26K ohm sensitivity, this solid-state control provides precise conductivity sensing, making it an essential component for boiler feed-water systems and wastewater management. The 11-pin octal plug mounting ensures a compact footprint for streamlined control board integration, while the closed circuit board design protected by a Lexan housing maintains reliability in ambient temperatures ranging from -40°F to 150°F. For contractors overseeing pump control systems, this Warrick level relay delivers a 5-amp resistive contact rating, ensuring robust switching performance for critical industrial automation tasks.

• Reduces System Complexity: The DPDT (Double Pole Double Throw) output eliminates the requirement for auxiliary slave relays, saving panel space and reducing wiring time.
• Optimized for Inverse Operation: Ideal for systems requiring the load to be energized upon power-up and de-energized when the liquid reaches the probe level.
• Precision Sensitivity: The 26,000-ohm sensitivity is factory-calibrated for consistent performance in water and other conductive media.
• Industrial Durability: Solid-state switching components are housed in a clear Lexan enclosure to prevent contamination while allowing visual inspection.

How does the inverse acting mode work on this Warrick control?
In 16DMM1M0 modules, the inverse acting liquid level control energizes the load contacts when the power is applied. Once the liquid rises to satisfy the probe level, the control de-energizes the contacts, returning the system to its shelf state.

Is this module compatible with standard 8-pin sockets?
No, current 16DM series hardware requires an 11-pin octal socket for installation due to the dual-pole contact arrangement. Double-check your existing base before replacement.

Can I use the 16DMM1M0 for low-conductivity liquids?
This specific model is set to 26K ohms. While suitable for many standard water-based applications, highly distilled or purified liquids may require a high-sensitivity version such as the Warrick 16HM series.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.