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The Schneider Electric MK4-3121 is a commercial-grade pneumatic damper actuator engineered for precise proportional control in complex HVACR systems
ensuring the spark jump occurs at the discharge point rather than through the insulator body
Broad Compatibility: Direct OEM replacement for Lennox 42W3101 and supports a wide range of 5-ton R410A systems
30 inches of water column
Interchangeable Components: Standard 00 Series performance allows the 007-F5-7IFC to replace older F2
Lennox 34K76 Motor 328140-751 The Schneider Electric MK4-3121 isThe Lennox 34K76 is a professional grade PSC condenser fan motor engineered for direct drive applications in high static residential and light commercial HVAC systems. This 1 3 HP motor operates on a 208 230V single phase power supply and is rated for a nominal 825 RPM, providing the high torque performance required to maintain critical airflow across the coil. Featuring a multi speed design, this 3 speed blower motor allows for precise CFM