Belimo ZG-NMSA-1 Shaft Extension transitioning to this genuine Trane

transitioning to this genuine Trane motor bracket ensures compatibility and long-term mechanical reliability within the blower housing

The York S1-024-35714-000 Relay is a heavy-duty 240V SPST relay designed for precise load management in residential and commercial HVAC units

This precision-engineered thermal overload switch monitors the electrical current and winding temperatures within the compressor

This HVAC blower assembly bearing is essential for maintaining the rotational balance of fan wheels

These two part numbers refer to the exact same technical specification and are 100% interchangeable in Lennox heating systems

Belimo ZG-NMSA-1 Shaft Extension transitioning to this genuine TraneThe Belimo ZG NMSA 1 Shaft Extension is a critical accessory for HVAC contractors performing damper actuator retrofits or new installations where existing drive shafts are too short to reach the actuator clamp. Engineered specifically for 1 2 inch diameter shafts, this extension provides an additional 3. 8 inches of length (with a 2 inch effective extension in some configurations), ensuring a secure mechanical connection between the damper and Belimo