Warrick 26MD1A0A Module
The Warrick 26MD1A0A is a heavy-duty, 120V conductivity level control module designed for precise boiler water level management and industrial liquid sensing. This 11-pin plug-in module belongs to the Series 26, engineered for high-sensitivity applications where reliable low-water cutoff or pump-up/pump-down control is required. As a technician-grade conductive liquid level switch, it utilizes a low-voltage AC signal at the probes to prevent electrolysis and ensure long-term electrode life. The Warrick 26MD1A0A module features a fail-safe design (direct mode) with a 4.7K ohm sensitivity rating, making it ideal for condensate receivers and deaerators. Its DPDT relay output allows for simultaneous control of burner circuits and alarm indicators, providing robust operation in demanding HVACR environments. The plug-in architecture simplifies boiler control maintenance, allowing for rapid field replacement without re-wiring the entire socket assembly.
Technical Specifications & Key Benefits
- Versatile 11-Pin Interface: Compatible with standard industrial sockets for seamless integration into existing control panels.
- Dual-Pole Double-Throw (DPDT) Contacts: Offers flexible wiring configurations for auxiliary status monitoring and primary load control.
- Coated Circuitry: Designed to withstand some humidity and vibration common in mechanical rooms and boiler plants.
- Solid-State Reliability: Eliminates the mechanical failure points found in float-style switches, ensuring repeatable trip points.
- Field Changeable: Direct replacement for older Series 26 units, minimizing downtime during emergency service calls.
Common Installation Questions
What is the standard sensitivity for the 26MD1A0A?
This specific module is calibrated for 10,000 ohms sensitivity (Type A), suitable for standard water levels where higher conductivity is present.
Does this module support dual-probe operation?
Yes, it functions effectively in both single-level and differential-level control setups using common and reference probes.
Can I use this 11-pin module in a 120VAC application?
Yes, the 26MD1A0A is specifically rated for 120V AC input power to match standard commercial line voltages.
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.
Original: $456.36
-65%$456.36
$159.73Warrick 26MD1A0A Module
The Warrick 26MD1A0A is a heavy-duty, 120V conductivity level control module designed for precise boiler water level management and industrial liquid sensing. This 11-pin plug-in module belongs to the Series 26, engineered for high-sensitivity applications where reliable low-water cutoff or pump-up/pump-down control is required. As a technician-grade conductive liquid level switch, it utilizes a low-voltage AC signal at the probes to prevent electrolysis and ensure long-term electrode life. The Warrick 26MD1A0A module features a fail-safe design (direct mode) with a 4.7K ohm sensitivity rating, making it ideal for condensate receivers and deaerators. Its DPDT relay output allows for simultaneous control of burner circuits and alarm indicators, providing robust operation in demanding HVACR environments. The plug-in architecture simplifies boiler control maintenance, allowing for rapid field replacement without re-wiring the entire socket assembly.
Technical Specifications & Key Benefits
- Versatile 11-Pin Interface: Compatible with standard industrial sockets for seamless integration into existing control panels.
- Dual-Pole Double-Throw (DPDT) Contacts: Offers flexible wiring configurations for auxiliary status monitoring and primary load control.
- Coated Circuitry: Designed to withstand some humidity and vibration common in mechanical rooms and boiler plants.
- Solid-State Reliability: Eliminates the mechanical failure points found in float-style switches, ensuring repeatable trip points.
- Field Changeable: Direct replacement for older Series 26 units, minimizing downtime during emergency service calls.
Common Installation Questions
What is the standard sensitivity for the 26MD1A0A?
This specific module is calibrated for 10,000 ohms sensitivity (Type A), suitable for standard water levels where higher conductivity is present.
Does this module support dual-probe operation?
Yes, it functions effectively in both single-level and differential-level control setups using common and reference probes.
Can I use this 11-pin module in a 120VAC application?
Yes, the 26MD1A0A is specifically rated for 120V AC input power to match standard commercial line voltages.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Warrick 26MD1A0A is a heavy-duty, 120V conductivity level control module designed for precise boiler water level management and industrial liquid sensing. This 11-pin plug-in module belongs to the Series 26, engineered for high-sensitivity applications where reliable low-water cutoff or pump-up/pump-down control is required. As a technician-grade conductive liquid level switch, it utilizes a low-voltage AC signal at the probes to prevent electrolysis and ensure long-term electrode life. The Warrick 26MD1A0A module features a fail-safe design (direct mode) with a 4.7K ohm sensitivity rating, making it ideal for condensate receivers and deaerators. Its DPDT relay output allows for simultaneous control of burner circuits and alarm indicators, providing robust operation in demanding HVACR environments. The plug-in architecture simplifies boiler control maintenance, allowing for rapid field replacement without re-wiring the entire socket assembly.
Technical Specifications & Key Benefits
- Versatile 11-Pin Interface: Compatible with standard industrial sockets for seamless integration into existing control panels.
- Dual-Pole Double-Throw (DPDT) Contacts: Offers flexible wiring configurations for auxiliary status monitoring and primary load control.
- Coated Circuitry: Designed to withstand some humidity and vibration common in mechanical rooms and boiler plants.
- Solid-State Reliability: Eliminates the mechanical failure points found in float-style switches, ensuring repeatable trip points.
- Field Changeable: Direct replacement for older Series 26 units, minimizing downtime during emergency service calls.
Common Installation Questions
What is the standard sensitivity for the 26MD1A0A?
This specific module is calibrated for 10,000 ohms sensitivity (Type A), suitable for standard water levels where higher conductivity is present.
Does this module support dual-probe operation?
Yes, it functions effectively in both single-level and differential-level control setups using common and reference probes.
Can I use this 11-pin module in a 120VAC application?
Yes, the 26MD1A0A is specifically rated for 120V AC input power to match standard commercial line voltages.
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.
