Description
York S1-6112154 Variable Frequency Drive Control Overview
The York S1-6112154 is a factory-engineered Variable Frequency Drive (VFD) Control designed for demanding commercial HVAC applications. Rated at 15 horsepower with a 480-volt, 3-phase power supply and a full-load amperage of 18.9A, this VFD control delivers precise motor speed regulation to optimize system efficiency, reduce energy consumption, and extend equipment service life.
Key Features
- 15 HP rating — suited for commercial-scale HVAC fan and motor applications
- 480V / 3-Phase input power for compatibility with standard commercial electrical systems
- 18.9A full-load amperage for accurate circuit protection sizing
- Variable frequency drive technology enables smooth motor speed control and soft-start capability
- Reduces mechanical stress on motors and drive components, extending system longevity
- Supports energy savings by matching motor output to actual system demand
- Genuine York OEM replacement part — engineered for precise fit and performance in York equipment
Application
The S1-6112154 VFD Control is intended as a direct OEM replacement for York commercial HVAC systems requiring variable-speed motor control. Its 3-phase, 480V design makes it well-suited for rooftop units, air handling units, and other large commercial HVAC equipment where motor speed management is critical to system performance and energy efficiency.
Specifications
- Brand: York
- Part Number: S1-6112154
- Horsepower: 15 HP
- Input Voltage: 480V
- Phase: 3-Phase
- Full-Load Amperage: 18.9A
- Type: Variable Frequency Drive (VFD) Control







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