Description
York S1-024-19082-039 24V Heat Sequencer Relay Overview
The York S1-024-19082-039 is an OEM 24-volt heat sequencer relay engineered to provide precise, staged control of heating elements in York electric heating systems. By staggering the activation of individual heating stages, this sequencer relay reduces inrush current demand, protects electrical components, and extends the overall service life of the heating system.
Key Features
- OEM York replacement part — ensures direct fit and reliable operation
- 24V control voltage for compatibility with standard low-voltage thermostat circuits
- Staged heating activation reduces electrical inrush and demand spikes
- Helps protect heating elements, contactors, and associated electrical components
- Designed for use in York electric furnaces and air handlers requiring sequenced heat control
- Durable construction for long-lasting, dependable performance
Why Use an OEM Heat Sequencer Relay?
Using a genuine York OEM sequencer relay ensures proper timing, voltage compatibility, and mechanical fit — eliminating the guesswork associated with aftermarket alternatives. Correct sequencing prevents simultaneous element energization, which can trip breakers, overload wiring, and shorten equipment life.
Application
- York electric furnaces and air handlers with multi-stage electric heat
- Systems requiring 24V sequencer relay replacement
- Residential and light commercial electric heating applications
Specifications
- Brand: York
- Part Number: S1-024-19082-039
- Control Voltage: 24V
- Type: Heat Sequencer Relay







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