Warrick 26MC1A1E 11 Pin Octal

The Warrick 26MC1A1E is a high-performance Series 26 low-water cutoff and liquid level control designed specifically for demanding boiler and steam generator applications. Operating on a 120V AC supply voltage, this 11-pin octal plug-in module offers a power out feature, ensuring the load is de-energized upon power loss or probe sensing. This conductive level control utilizes an inverse mode of operation, typically employed for low-level cutoff protection. The NEMA 1 enclosure provides adequate protection for indoor electrical components against dust and incidental contact. Engineered for reliability in HVACR process control, this unit features solid-state reliability and can be used as a standalone controller or integrated into larger automation systems. Its pluggable design allows for rapid field replacement, minimizing downtime for critical steam systems while maintaining precise sensitivity for conductivity-based sensing.

• 11-Pin Octal Base: Simplifies installation and facilitates quick swap-outs in the field using standard relay sockets.
• Power Out Logic: Configured for safety-critical applications where the system must default to a de-energized state.
• Inverse Sensitivity: Optimized for low-water cutoff (LWCO) and boiler level management.
• NEMA 1 Rated: Durable construction suitable for protected mechanical room environments.
• Technical Versatility: Compatible with a wide range of Warrick electrode probes and sensor fittings.

What is the primary application for the 26MC1A1E?
This module is primarily used as a low-water cutoff control for boilers and steam generators, preventing dry-fire conditions by monitoring conductive liquid levels.

How does the power out feature function during a power failure?
The power out design ensures that the output relay remains de-energized whenever the 120V AC supply is interrupted or when the probe detects a low-water state, providing a fail-safe mechanism for the burner circuit.

Can I use this control with non-conductive liquids?
No, the Warrick Series 26 relies on conductive liquid level sensing. It requires a liquid with sufficient conductivity, such as water or certain chemicals, to complete the circuit between the electrode and the ground.

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.